tumblr is unfair about cliques

tumblr has made it so if you're not popular irl then your blog is going to get deleted??? this is totally messed up i don't get it the whole point of tumblr is so you can be popular in a different way that's just as vvalid. i have 28 followers on tumblr and i've learned so much from them THEY'RE REAL TUMBLR. i just dont get why you'd take away peoples only happiness??