Yeah, unfortunately they did not work (banking apps & pokemon go) without it.Guess the only (while not the best)solution for that is to migrate to iphone.
No biggie, i'll stuck with stock lineage and gapps pico(using Aurora Store for downloads).It's not fully degoogled, but it's better than having stock rom full of google & samsung apps running on background mining data and eating battery away.
Also i'm still amazed on how fast & fully-feature lineage is here.
And thanks for indicating /r/degoogle. Never tought there would be a subreddit for it