This is a good suggestion. Docker is more mature and has more resources, so it’s better to learn the ins and outs of containers. After getting comfortable with it, you can move to Podman and have a much better time tackling its peculiarities regarding permissions and rootless.
I used Docker for years and only recently decided to give Podman a try, porting my Lemmy instance to it.
Not to the point of crying, but I’ve got really shaken by the deaths of strangers and public figures before. In general, any death moves me, it’s a very natural and human reaction. Unfortunately, some farther ones or those that happen often enough to get me numb don’t strike me as much.
An example of a fairly recent death that shook me and large amount of people too, was the death of Rick May, an immensely talented actor, drama teacher and more, that voiced the character “Soldier” in Team Fortress 2. His iconic and charismatic performance for that role is just indescribable, and a significant part of what made the character, and by extension the game, so good. His loss was so big that Valve added an in-game memorial statue, so that players could pay their respects. The fan community really grieved together. He passed away due to Covid-19 complications in 2020 at 79 years of age.