Well, I'm about to board a flight as I was forced to travel for work, and I'm quite concerned about bringing coronavirus back with me. The rest of the pros and cons are pretty much irrelevant compared to that one, in my view.
Flown six times since this all started. 5 segments on UA, 1 on WN. No COVID here. Practice all the appropriate behaviors (no need to rehash them again). Be in control of your environment.
I appreciated the boarding back to front and then exiting front to back on UA. For WN, they limited to 10 pax per boarding group but people sit where they want. On the deplaning, it was the typical free for all. I appreciate the extra attention UA puts into managing the boarding/deplaning process.