I think it's very community-to-community. They have hot and influential areas, where the network effect is strong enough to overcome the critical mass required. Also, I imagine they have "bad" mods who kill communities, and "good" mods who don't.
I bought a remarkable tablet (after using a kindle), and I use a reader view render (similar to push2kindle) and push anything i want to read later to it.
Everything else is fair game for getting closed without warning.
You can disable this feature, it's specifically a thing that you enabled at some point. The reason you're getting prompted is because you indicated that you want it. IIRC it's something to do with the wifi calling settings on your phone, not your ipad.
It IS annoying that their nag box doesn't have a "go to settings" option, at least.
I feel that right now, there's a lot of people conflating the status quo with the way they think things ought to be.
I've seen a lot of comments that act authoritative about the legal consequences, but heavily editorialized to say "the government shouldn't".
I'm not going to state my personal stance, because it's complicated and frankly, I haven't put enough thought into it to be comfortable presenting it. But, you (the reader) should be willing to forgo your kneejerk reaction (if you have one) and think about the consequences of what you're proposing when discussing changing the status quo and desired legislature to "solve" these issues.
Signal is well documented and the client is open source. They've done an excellent job making e2e chat accessible to everyone. But, that's always an inherent risk.
I believe signal to be one of the best options right now. However, I'm also running a matrix server and working to convert my friends to that.
These challenges are never going to stop, but federated messaging is a big step forward.
They say that they believe an election was stolen (without evidence), and that they want the democratic election to be overturned (according to their signs).
With wifi, you need to make accommodations as well. It's not just Magic Internet Waves. I've had no problem video conferencing on wifi, but I make sure to have reasonable line of sight to my AP. I also chose a model with a simplistic and streamlined design so that it didn't look awful placed prominently in my space.
There are client priority features in wifi, but your device may not support them. If her antenna has line of sight to the BS then it's not likely to be interference but something else, like traffic congestion.
I'm not sure what hardware/chipset you're using, but if it's consumer grade, that might be a big part of the problem. Competently executed prosumer/soho like the amplifi/unifi line or google wifi may make a huge difference.
However, ethernet may just be the best option, especially for streaming.
Although not ideal, 5GHz has significant wall reflection/reduced penetration. If you're in a dense, urban, noisy environment, you should still be able to achieve decent MCS on 5GHz in your home.
6GHz will add more spectrum with these characteristics, which will helpfully alleviate future performance concerns pretty thoroughly.