If your pixel is not too old, GrapheneOS can fill the gap to your next phone.
It’s what I run right now.
While it’s still Android, it can at least be had without Google apps.

If Google tries to take it to far, it will get worse for them than a few billion USD fine now and then.

Can’t wait to get my Jolla phone.
Is it the ultimate solution?
No, but while postmarkeOS makes progress and receives money on a monthly basis from me, I can hope for a daily driver that can do the job until pmOS is ready.