Is Hosting a Garrys Mod Server Even Worth It?

Hosting a gmod server takes a lot of time and patience, to get everything right and functioning, sometimes you don't need cool scripts, or awesome functions, you just need to have the gameplay enjoyable, being respectful, and don't charge people tons amounts of money, for like 3 simple small things.

If you have the time, patience, and dedication to this type of project i say go for it.