Wie are really lucky newpipe still works, but I think Google will do more. I expect, that Newpipe, Aurora and all other YouTube Frontends are breaking.

If this would happen, the only solution I see to still access these services ist to use Mullvad Browser with u blog origin. And of course you need a goof VPN like mullvad

But in the end you can't escape it

Youtube is also blocking invidious and Piped. Frontends are no end solution. The only solution can be the fediverse. But you can use these services with a good ad blocker