That's a tough request, and it depends a bit which aspects of MC appeal to you. I love recommending games so I'll take a crack at listing great games which are similar in some ways.
Subnautica is my top pick - it's a FPS with low combat about being stranded on an alien planet covered in ocean, and collecting and crafting equipment to explore new areas. The world isn't random but it's quite big and varied, and I was always excited to reach a new area
https://store.steampowered.com/bundle/10076/Subnautica_Deep_Ocean_Bundle/
These are all available for Mac on the Steam store
R = random worlds
S = static world
## Exploring and suriving in an interesting world
S Subnautica
S The Long Dark (survival mode; the story is naff)
S Caves of Qud
## Exploring and building in a dangerous world
S Project Zomboid
R Terraria
R Don't Starve
R Factorio
## Farming/life sim
S Stardew Valley
## Arcadey exploration
S Tunic
S Hollow Knight
@biz I’ve been playing Deep Rock Galactic. Squad-based FPS with a mining component in procedurally generated cave systems. Lots of of enemies and interesting mechanics across mission types (all of which you can play solo).
Scratches the exploration and resource gathering itch with a little more action.