my understanding is that if you use magiskhide/denylist, then whatever app you are using it on wont see modifications other modules have made. so yes in a sense it "conflicts"
however try going https://www.bromite.org/system_web_view and "updating" your webview and then restart. even if you arleady have the latest version, dl the apk and install it once and try then.
You can install
If I toggle off MagiskHide, allow root for new app, then enable magiskhide back and restart phone should it be enough for google services, Wallet and play to not notice? I read somewhere that google checks for root at every startup, but IDK if that's true. Btw thx for your modification. I'm using my OP 8 like an unrooted phone with no limitations in banking apps, payments, Netflix etc thx to combination of your delta and safetynet.
Thank you both for the responses! I managed to get into recovery by letting the phones battery die out completely. Then once in recovery I could get it booting again by flashing normal magisk once more. If I switch over in the future I will definitely be making a backup and flashing clean.
And you are indeed correct, fastboot wasn't bricked either but it seems my usb cable is broken for data.... I only found this out later when setting over a backup also didn't work.
Interesting analysis from @5ec1cff here: