Doubling down on this, get a Reader that let's you filter, and do so judiciously.

I have some feeds where I only allow thru items with specific categories. Others I have dozens of filters for "spam". And some I just had to give up on because they enshittified their feed to inhibit differentiation of junk/sponsored/spam content from real content.

Personally I just self-hosted a personal FreshRSS instance, but you can also get a lot of similar features from a paid Inoreader account.