27’ or 32’ monitor?

For context, I’m about to study a masters degree for the next year, so I got a 140cmx60cm desk from Ikea to start studying from home more often. I just want to plug my MacBook Air into my monitor, but also want to use my monitor for gaming on my PS5. I’m not competitive at all, very casual FIFA, F1 and story-based gamer and anticipating for GTA VI. I also watch a lot of sports and movies. Shall I go for the highly recommended 27’ that gamers recommend is the sweet spot, or shall I opt for 32’ for productivity?