stapler99 - "...if they do remove charity status from some religions because of their "cult-like" nature, I think JW's are very likely to be included as well. It's quite possible that this could happen: for example, Scientology has lost recognition as a religion in some countries."
You're partly right.
If they remove the WTS's charitable status, it won't be because they're "cult-like" per se, but because, well, they don't really perform any kind of charity.
As for Scientology, they've lost recognition as a religion because their shady dealings and overtly coercive nature became public knowledge and subject to litigation. Not to mention they've lost credibility because their core doctrines are batshit insane, which is argubly even more important.
Never underestimate the court of public opinion.