Get in a time machine, go back and don't fire Mack Brown so quickly, and if you do still have to fire him then don't fire Charlie Strong or Tom Herman. And if you do have to fire them then don't fire Steve. And if you do have to fire him then don't fire <next coach that will hype us up only to let us fall on our face again>
There's nothing to do but sit around expecting this shit to continue until this fan base, donors etc realize that pulling the plug and starting fresh every few years sets Texas back a little further every time. It scares quality players off and nobody that's worth a shit wants to coach here either. We've been rebuilding how long? Let a coach stick around for 5 years, no matter who they are, and see what long term gains can be made. It's never going to get fixed in less than 3 years unless you actually land Saban, Urban etc. And even then I don't think it'd just magically work & probably would come with toxic baggage of some sort.
Accept that it's no longer an issue of a quick fix leading to getting back to being great. It's now a matter of fighting tooth and nail to getting back to having a chance of being great again one day - and in turn proving to the entire country that it's a stable team capable of making steady gains where good recruits and coaches want to go contribute to the turn around.
As it sits, man, I feel bad for the few quality players on this team that deserve more. Completely mismanaged football program from the top down.