I agree

I have not really thougt of muting someone who does lots of posts

No, I did, but i just thought, I should allow them in ny feed .

Why? That is because I don't know when he or she will a content that would be helpful to me, and I'll miss it

At the same time, I don't encourage many posts by one user, for it looks spammy

One or two will do along with quality engagements on other contents around the various communities