VI comes with a clock up in the corner of the screen so you actually have something tethering you to reality.
For someone who is overweight riding a bike, the weakest part of the bike is the rear wheel. If you have issues with spokes breaking or the wheel goes out of true easily, consider going to a bike shop and asking them to hand build you a wheel with a nice beefy rim and a decent quality cassette hub. The wheel might cost $200-$300, but it is worth it to get something solid you can depend on.
Your bike should be compatible with most rear racks.
You have a suspension fork up front, which limits options for a rack there. Sunlite makes a cheap rack that attaches to the cantilever studs that will work but doesn't have a high weight capacity. Old Man Mountain makes very durable racks that attach at the axle, but cost quite a bit more.
Lots of fenders out there that will work, Planet Bike Cascadia fenders are fairly durable and have a good amount of coverage. Whichever fenders you get, you will need a set of p-clamps to attach them to the fork.
Cheap option for a trailer is to find a used kid trailer. Quite capable of hauling all sorts of things. If you go new, a Burley Flatbed or another trailer of the same style will be nicer to use.
Saddles are a very personal thing. What works great for one persons body will be an ass hatchet for someone else. First, ride the stock saddle for at least a few weeks to get your body used to sitting on a saddle. If it still isn't great, try making some small adjustements in the angle or moving forward or backward. If it still hurts, go to a bike shop and get fitted for a saddle. This usually involves sitting on a device to measure your sit bones.
Only other essential accessory is a good set of lights. If you ride at night a lot and hate remembering to charge batteries, consider investing in a dynamo hub and lights.
Have fun!
Offer them a hug. 2074 sounds like a scary time to be alive.
Adding a trailer to your ebike let's you have 4 wheels and the ability to carry gear without having to use a car.
Nah, many brands are capable of making a decent MTB. If you are grabbing something new, $1000 gets you an OK hardtail, $2000 gets you an OK full-suspension. Spending more gets you higher quality parts and lighter weight. Spending less, better to go used.
Plasma Mobile with your distro of choice. Works better than Gnome or normal Plasma, especially when it comes to the on screen keyboard.
My head is now clipping through a cardboard box full of stuff. I assume that wouldn't be very survivable.
Bikes and weed.
I'd rather imagine a world without monarchs, but with more opossums.