This is a community for people who have home servers. 100M is fine for a couple people just web browsing, but that's not the topic of this discussion.
I run 10G between my desktop and my server because I can easily saturate a 1G connection doing a simple file transfer.
I hate this so much, but I can't do anything but agree.
Ryobi cordless tools because I'm a light duty user. Wiha screwdrivers because I'm worth it (and they are worth it). And the nice Hakko soldering tools because I use those more.
I had a Harbor Height cordless drill that worked just fine for like six years, to my surprise and delight. I'm a light duty user, so I upgraded to a brushless Ryobi.
I wish someone would call me their dearly beloved ham casserole.
Boba and Kiki
When I bought an actual bedframe. It wasn't the bed at my parents' house, it wasn't the bed that my college dorm owned, and it wasn't an air mattress I had been sleeping on during my internships. It was an actual bed, a real piece of adult furniture. It wasn't a small cheap metal frame. It was bulky and adult and real, and I owned it.
If your craptop is using an HDD instead of an SSD, replacing it with an SSD would be a cheap upgrade you could do that would make a massive improvement.
Universal Radio Hacker probably isn't as simple as you are hoping, but it should be moderately easy and very powerful https://github.com/jopohl/urh
Consider post processing steps if you really need smooth parts. Sandable fillers, special paints, epoxy coatings, or just a bunch of sanding. I've had good luck with XTC-3D. It's an epoxy you paint on that's specifically designed for smoothing prints.
You could also consider a resin printer if you need smooth. They are their own can of worms, but the resolution and smoothness is good.
I usually just accept the roughness.
FUCKING AQUAMAN?!?!