Same with the new tab button. You have to work hard to click it. Just like at the beginning I thought it was a nice refresh of the interface, so now I'm skeptical about it.

I have the same problem.
Opera 73.0.3856.31 Beta

@jiri70800 I agree with it. Additionally, turning this option on and off in Opera One turns it off for me in regular Opera.

Moving tabs between windows can still reset the browser. In general, moving tabs is slow, imprecise and the worst method of browsers I know. You still have to hit the X to close the program, you have to hit the plus to add a new tab. In the latest stable version, YouTube started buffering again when another website loads a lot of data. Opera has some unique things that make it hard to give up, but sometimes there are bugs in the stable version that make you not want to use it.

I have been using Opera for as long as I can remember (I remember Opera with a banner ad). Unfortunately, recent changes in this browser forced me to change browsers (hopefully temporarily). I'm not mentioning all the fantastic functionalities that I often used. Releasing a product in a stable version that causes major problems for many people is terrible and frivolous.

My objective problems with the new interface:

• The icons in the sidebar look terrible, the background on the dark theme is discouraging
  • Close button, minimize button, etc. they are rounded and therefore inactive in the very corner of the screen. I have to aim to close the browser
• For a long time (stable version!!) the scroll button on tabs did not work
• For a long period (stable version!!) the space above the tab was inactive. The option in the menu did not work. Actually, it probably still doesn't work, the advantage is that you don't have to aim at the tabs.
• Rounding everything and the spacing associated with it.
• Moving tabs between screens is a pain! Every other browser does it smoothly and quickly. Here you have to wait and it won't go where you want. Additionally, it opens new windows...
• The new tab button is too small - you have to aim.
• Splashscreen? I think he disappeared?

Therefore:

1. Will it be possible to change any interface element?
2. Is there a roadmap for the upcoming functionalities in Opera?

New things are being added (immediately in the stable version), but the address bar still doesn't work. Moving tabs is still terrible.
What is the purpose of maintaining beta/dev versions?

New things are being added (immediately in the stable version), but the address bar still doesn't work. Moving tabs is still terrible.
What is the purpose of maintaining beta/dev versions?

Moving tabs between windows can still reset the browser. In general, moving tabs is slow, imprecise and the worst method of browsers I know. You still have to hit the X to close the program, you have to hit the plus to add a new tab. In the latest stable version, YouTube started buffering again when another website loads a lot of data. Opera has some unique things that make it hard to give up, but sometimes there are bugs in the stable version that make you not want to use it.

@leocg Reddit much better. On YT the scrollbar has disappeared (it is black). It only appears when I hover my mouse over it. It's definitely better, thanks.

Youtube/Reddit scrollbars looking bad

How to fix it ?

It looks better on other browsers.

@jcmlny What problems?

I have been using Opera for as long as I can remember (I remember Opera with a banner ad). Unfortunately, recent changes in this browser forced me to change browsers (hopefully temporarily). I'm not mentioning all the fantastic functionalities that I often used. Releasing a product in a stable version that causes major problems for many people is terrible and frivolous.

My objective problems with the new interface:

• The icons in the sidebar look terrible, the background on the dark theme is discouraging
  • Close button, minimize button, etc. they are rounded and therefore inactive in the very corner of the screen. I have to aim to close the browser
• For a long time (stable version!!) the scroll button on tabs did not work
• For a long period (stable version!!) the space above the tab was inactive. The option in the menu did not work. Actually, it probably still doesn't work, the advantage is that you don't have to aim at the tabs.
• Rounding everything and the spacing associated with it.
• Moving tabs between screens is a pain! Every other browser does it smoothly and quickly. Here you have to wait and it won't go where you want. Additionally, it opens new windows...
• The new tab button is too small - you have to aim.
• Splashscreen? I think he disappeared?

Therefore:

1. Will it be possible to change any interface element?
2. Is there a roadmap for the upcoming functionalities in Opera?

Same with the new tab button. You have to work hard to click it. Just like at the beginning I thought it was a nice refresh of the interface, so now I'm skeptical about it.

@ricardob said:

Tony Stark doesn't approve devs working on Aria instead of fixing bugs.

Exactly

@jiri70800 I agree with it. Additionally, turning this option on and off in Opera One turns it off for me in regular Opera.

I have the same problem on Opera 'standard' - 85.0.4341.28