I support this, and you know my reasons. In fact, I think I'm a very good example of not making activity checks, but I told you it was because of work as soon as I knew it was an issue, and you were awesome about it.
But, I don't think the point requirement should be raised to 100 because while the 50 points is relatively easy normally, the 100 would make it seem more like work and less like trying to earn points to use for your character in the future.
Did any of that make sense? I'm running on no sleep and adrenaline.