A victim could also stay in their house, never go outside, never talk to anyone to further limit a stalker's access. But they shouldn't have to let a stalker turn their life into an isolated prison.
Blocking people from viewing their account was one tool that was available, and now it's not. People are saying they still want access to that tool and are unhappy it was taken away.
Not sure you're intending to but you're putting a lot of onus on the victim to address the behavior of bad actors.
Women don't want to deal with men who would sexually assault them? Stop wearing "provocative" clothes and going to bars.
Kid doesn't want to get bullied at school? Stop being "weird".
Don't want to be stalked? Stay away from public forums.
These are not solutions, these are ways to put responsibility for bad crimes onto the victims instead of the perpetrators.
He was creepin' on other customers. When he was asked to tone it down, especially when it came to talking to minors, he got mad and started yelling and shoving chairs.