I find it great that GOG.com brought back the classic Diablo 1, and I am playing online. I currently have a lvl 17 wizard named Globed-Logic. I don't like D2 or D3 that much anymore, so I thought I would revisit D1. I wish that more people played online.

Probably because most people use Belzebub since it actually modernizes the game.

Have you tried looking in the Diablo forums for some people? Back when it was released here, it was really easy to find someone to play with. Found a group and we even set up an IRC channel + bridge to Discord. Pretty sure it's still possible to get something going.

I still want to purchase Diablo, but I cannot for the life of me remember if Diablo had A Server Browser List.

Can any PC video gamer here who has Diablo purchased tell me if it does?

I kind of remember Diablo having A Server Browser List back in the early 2000's, but I must be miss remembering.

Also the battle.net multiplayer works on the gog.com version?