FR265 does not react to turning off app notifications

One thing that's driving me nuts in my new Forerunner 265 is that it does not react to turning off notifications for apps at all. I just want to only have notifications for calls and messages, nothing else - when I turn them off in the settings though, it does not care, it still shows me every little thing and vibrates while at it. Tried changing through the app, directly on the watch, tried rebooting, what have you, but there's just no effect. It's clearly a bug which is a shame for one of the main running models - can I do anything to make it cooperate? I don't want to constantly have to change the watch into do not disturb - I want it to disturb, just not with a vibrating notification that someone sent me a reel every 15mins for the whole frickin day...

My FW: 16.17

Phone: Honor Magic5 Pro