You will want to search for IPTV services. It's a bit of a wild west out there but I'd recommend finding one that has a Discord. Most will offer a free trial for 24 hours or a week for you to try them out.
It's one of those sites where they don't really like to be advertised, but if you really like *seasons* that are just *4* *u*, try adding a .com
Not OP, but I have used iptvore[dot]net previously
google 'free media heck yeah' and follow the rabbit hole.
This is the only evergreen bookmark that will always have the most up-to-date sources.
You can also find some interesting tools and scripts if you search some of the streaming domain names with GitHub code search.