Re: Quote to text system
No, it doesn't work for everyone. Spoilers coded in javascript will not show correctly for people who do not have javascript installed (which would, for example, include a lot of people who access the site from work, and are restricted in exactly what they can install on the computer).
So allowing people to, optionally, use collapsible spoilers just screws them up for a lot of other users.
As I said, the current system works exactly as intended, for all site users, whether they have javascript installed or not.