Have realized it's something I need to write, I don't think there really is a holistic guide!

monero.how has some really good content but not sure how fresh it is.

Beauty of Monero is wallet choice isn't vital from a privacy perspective, but my tl;Dr of recommendations is:

Mobile: Monero.com or Stack Duo wallets

Desktop: featherwallet.org or getmonero.org "GUI" wallet