Agree with all comments. Opera seems to be now Chrome with Opera design inside, if I wanted to have Chrome I just downloaded.
Several features that Opera was the pioneer now just copied from Chromium. Some features that others only with extensions could cover as Opera Link, Reload page every X minutes, Opera Mail included made the Opera the best browser.
Without these features or the have these features I need to install extensions I prefer other browser that have better extensions or more stable with extensions.
To install a browser that are in the begging of new technology I prefer the install others that uses for ages.