Slow wifi only on Macbook

Hi! I have a 2024 Macbook Air. Recently, my home wifi has been slow on it, but not on other devices. The internet is fine when I connect via a hotspot. The only connection I can think of is that i downloaded Steam and Undertale recently. Is that the issue?

I've tried resetting the IP address, the DNS, forgetting the network, resetting my laptop, and wireless diagnostics says everything is fine.