I find it more likely that a totalitarian system that doesn't tolerate wrong-think will inherently start accumulating inefficiencies among other things. Which can then end up with the collapse of such a regime.
Building a technologically modernized authoritarian state might increase stability for a while, but not thinking is simply not competitive long-term. Unless you achieve total world domination, I guess.
While they may be able to gain power initially, would-be totalitarians will likely be fighting off multiple threats while they consolidate power. The more they have to manage and spend, the less likely they will be to succeed at their aims. You could argue that the DOGE debacle is the most recent and obvious example of this. All indications are that the project failed, and it occupied quite a lot of energy and effort during the critical transitional period of the administration.