There's a lot going on right now. It feels like a lot and I struggle personally with how to deal with it at times.
At Give, we've created two response funds to try to give people a way to contribute in a small way to helping improve things...
It's pretty shocking that @heroku doesn't support wildcard SSL yet. @letsencrypt has supported it since March '18.
Even in manual SSL mode, Heroku intercepts .well-known/acme-challenge URLs, so I can't even do it myself.
A weird limitation in an otherwise really solid service.