Allow creators and users to block certain users from using models or viewing profile and posts.

Saw some people talking about this in the discord and didn't see anyone make this request. Anyways the real reason why someone would want this is if there is someone stalking or harassing a person. Just because someone can block the content they see of the person, doesn't mean the user can't still comment/ make bad reviews. Another reason for why this would be helpful is if someone is copying your models onto other websites. This would disallow them from downloading a model and also make it so they can't copy unless they make a new account or log out. I know that this is a extreme solution to some of these issues but other social media websites have this automatically when blocking someone. For instance, if you block someone on Instagram, your account will say it is either private or allows only certain people to view to the blocked user. It may also just only show a small amount of images on your profile. Discord also has this so when you block someone the blocked user cannot send you messages and will say there was an error. You will also not be able to see if their image, name or description has changed as well as mutual servers. Obviously there are some flaws that could happen from this like someone blocking every person that gives them a bad review because their model is bad. However I think there is more good that could come from this than bad.