What are your favourite "simple" boardgames you never get bored of?

For our family it's Kingdomino Origins. No matter how hard I try to find the next banger, we always seem to fall back to this game. Seems to be the perfect blend of light strategy, simplicity and time for a quick before bed game for my 7 year old and my wife and I. We must have played at least 50 rounds of this game so far.

EDIT: Splendor and Bohnanza dueling it out for first place! Looks like Splendor is pulling ahead.

EDIT2: Wow Impressive work Scout! Trying to push ahead of bohnanza and might just get it! Love Letter also getting stronger.

Thanks for all the great discussions! I ended up grabbing Skull and Bohnanza for now. I do own much of the top ones already. Cascadia, Carcasonne and a few others added to my want list. Surprised how little Codenames was mentioned.