Amir

Any other open source alternative you recommend?

With different tiers of subscription.

This sounds unfortunately real. Insanity.

I have installed it on all my devices. Firefox is standard from now, becouse of its open source culture etc.

Don’t purchase & start using it from the first place. Save yourself plenty of resources. Focus on something else productive & valuable.

So the recommendation seams to be Vivaldi. Will check it out during this week.

How about the Opera Browser?