After awakening Win 10 from hibernation state in the Opera browser the Internet connection freezes for about 30 seconds o_O Superfetch error?

cratte

Hello.
The Internet freezing happens with all these browsers:
Opera, Vivaldi, Google Chrome.
Yes, i have more than 20 tabs open in each browser.

Superfetch runs heavily after wake up from Windows hibernation.
But when i deactivate this Superfetch service with services.msc and set start type to manual, not automatic, i got Internet at once.
This could be the solution.

Is Superfetch the problem?
Or are these browser all not completely compatible with Superfetch?
These browsers have all the same engine: Webkit Blink fork.

Is Superfetch so important for Windows 10?

Thanks