The motorcycle and bicycle is a mix. I ride alone, the bicycle I try to ride every day but it's tough when the summer heat and humidity arrives. Weekends usually get together with a small group we formed from a Meetup in Pittsburgh and we ride trails and around Pittsburgh on weekends. We also do a lot of touring together but heat stroke stopped that for me. I can't do the touring any more unless it's spring/early summer or fall and everyone else likes to go in the hottest part of summer. Motorcycles we get together when we have time, but I ride a lot by myself. Taking my oldest daughter for her first ride this summer.
Photography is part of everything so I have my camera any time I go out whether alone or with others.
I want to start hiking and early winter is the perfect time for hiking and camping which on one else I know would do it if it wasn't blazing hot. Most do camping as overnight accommodations and I am itching to do actual camping as in cutting wood for building a fire for warmth, sleep in an open shelter in front of the fire. Bushcraft style. Wish I had property so I could build a little bushcraft camp.
Simulations (not video games) I do by myself but occasionally join a group that flies online and talks on *******. If I get back into racing, that needs to be with others online. I use to race in a league every Sunday evening which people who race in simulation take it nearly as serious as real life. We practiced, qualified, had teams, etc.