Some of these questions will be better answered in a "How did I get here" response.
Qralloq says:
Did you struggle to move to 5e? What was your poison before then?
After my AD&D experience in college, I basically dropped RPGs entirely. There weren't other groups and nobody played any other systems. I still kept my books and on occasion would satisfy that D&D itch by running solo "what if" scenarios with character experiments; create a character, see what it does.
I literally knew nothing about 3rd and 4th editions as I didn't really look. I got into Warhammer 40k as a hobby, collecting and painting miniatures, and visited a local game store for supplies. I discovered they had a weekly hobby night where people gathered to play whatever was the rage, though D&D was still far from my mind and I only spent my time at the miniatures table with the other builders and painters.
Fast-forward to 2015, and Critical Role hit the YouTubes. I gleaned a few aspects of the new D&D 5e system and it reaggravated that RPG itch, especially by how open and unrestricted it felt compared to AD&D. I think there was a related video describing how the art in the PHB was inclusive and shying away from the barbarians in bikini chainmail tropes, and it intrigued me.
Unfortunately, I couldn't spare the time to join in the weekly hobby nights at the LGS. My child was entering school and playing tee-ball, and as a coach I basically adopted twelve to sixteen other kids for 2 or 3 hours every weekday afternoon and all day on the weekends. I couldn't even maintain my miniatures and I still have figures that are unpainted or not built.
bowlofspinach says:
How did you find GP?
C1NDER says:
What appeals to you about PbP as a gaming medium?
While I spent my online minutes on another forum, there was a call for players from BullOctorok for their Secret History of Bload D&D 5e game. I extended my interest, got the URL for GP, and have been here ever since.
I didn't really have anything between AD&D 2nd ed and D&D 5e. Perhaps that big gap meant that I could slip into D&D 5e without any preconceptions. Not being restricted to anything was really refreshing, and I had no problems adjusting to the rules.
The format of play-by-post is perfect for my current lifestyle, balanced as it is with a job, family, and other obligations.