If not too hard it would be nice if they could design content to be broken later and slowly modify things that weren't prepared that way to be so (if it's not going to cost a lot at least).

For example in some of the Titan fights if you were hit with gaol then that was it, but they changed it recently (iic). Then people can do stuff like undersized old content or run them with squad/trust, just because they can (and are over geared, there are many contents people already do this to ofc).