I would respectfully disagree with that assessment.
Even if 2024 is a huge enough electoral wipe out that Trump and his MAGA base are embarrassed to follow through on the violence they’ve been promising for years. Yes, Republicans might slink away and hide.
But they will rebrand and be back within a few months. We’ve seen this before at the start of the Obama Presidency’, when the fall out from the G.W. Presidency showed that Republicans had shit the bed sooo hard, even hard core Republicans that I knew denied they ever supported W. (Even though a few had fucking pictures of the asshat on their office walls for years.)
But the useful idiots that make up the core of the Republican base were back in a few months as “Tea Party” Republicans. Fully funded and promoted Koch and other billionaires. All those hard core W. supporters suddenly got angry and jumped on that band wagon.
Make no mistake they will be back, even in the best case scenario. (Which I very much doubt will happen.)