So we have a lot of people in the community just love to roam around in the Hive Hub. So like login streaks there should be a clock or thingy which can count how much time you have spent in the hub and according to that you can get cosmetics. Like a clock headed costume or a hat with a clock, you can spend more time and get your self a hub rat pet which roams around with you and maybe even some kind of mount for 1000 hours or more.
Tbh, I like your twist with the clock to tell how much time you have in your login streak(but many sweats probably can’t read the time) and about the hub rat pet, well it seems quite similar to the time owl pet below:
The longest gaming session ever is only like 150 hours, so definitely cumulatively. Although 1000 hours seems like a lot, I feel like between 10-24 would work