Hello, opera users!
Please help me with this: when I drag a tab to another monitor it opens a new window not in fullscreen mode (like this). I know it's just one click away from being fullscreen, but it really bugging me, since I do it very very often. I have never encountered this issue with other browsers, I looked through all the options in Opera and didn't find anything useful.
What can I do to make so it will open in fullscreen right away when I drag a tab to the other screen?

Best posts made by Repter
-
Dragging tab to open on other monitorOpera for Windows
-
RE: New tab and Express panel struggleOpera for Windows
@vux777
Funny thing, I tried the incognito mode and It didn't do anything, links were still opening in the same tab, even though none of the extensions were working at a time.
But then I tried turning off extensions one by one in standard mode and I found out that it was Custom New tab page extension that did this. I turned off two settings, even though they don't directly block new tabs, but it did the trick. Now left-click in a link opens it in a new tab. Just needed to restart Opera.
Thank you, Vux777, for your advice!