Multi-Niche or Single Niche Site?

Hey Guys,

I'm starting a new journey thread soon, I have a decent domain with generic anchor texts that could be used to do anything with really.

I have about 4 niche site ideas, all different topics (Appliances, Health, Home, Sports).

Here's my problem, what to do with them.
1. Create one website with 4 sections, one for each niche above and have one huge multi-topic site. Sports link to the sports section, etc.
2. Pick a niche and stick with it, for example, a huge sports blog.

Note: I…

Multi-Niche or Single Niche Site?