why new (latest desktop) version, couple of last updates, is way worse than Opere use to be ? and why it plays that stupid Opera logo everytime when opening it.. just weird ?

I need to move back to Firefox user...

why new (latest desktop) version, couple of last updates, is way worse than Opere use to be ? and why it plays that stupid Opera logo everytime when opening it.. just weird ?

I need to move back to Firefox user...