Change My View: Essentially nobody should factor RMDs into their retirement plans.
I keep wanting to have this argument in the comments but I think it's better to just have it here so I can point back to it. Here goes:
You shouldn't worry about RMDs specifically. You should worry about how to achieve your goals in the most efficient manner, and tax-efficiency is obviously a part of that, but "minimizing RMDs" does not itself make sense as a goal.
Worrying about RMDs is like worrying about your Check Engine light. Nobody says "you should take of your engine, otherwise you'll get the Check Engine light." The point of taking care of your engine is to keep it running smoothly so your car doesn't break down. That goal wouldn't become any less important if your Check Engine light went away.
RMDs are essentially the same. Saying "you have to think about RMDs" makes no more sense than saying "you have to worry about your Check Engine light."
If you want to argue with me, here's my challenge.
First, tell me if you care more about "taxes paid" or about "after tax income". It should be trivially obvious that the latter is what matters. Nobody sane would turn down an unexpected bonus at work just because they'd lose a chunk of it to taxes. But I think a lot of people lose sight of this when it comes to RMDs.
Second, tell me how your plans would change if RMDs went away. Imagine if they were repealed, effective immediately, and you had good reason to believe they weren't coming back. How would this change your retirement plan?
Third, tell me why your new plan is better for your finances than the RMD-influenced plan you have now.
In the vast majority of cases, you will find that the best plan with RMDs is also the best plan without RMDs.
Without RMDs ... you should still be doing early Roth conversions to keep your taxable income more or less consistent throughout your life. Without RMDs .. you should still be thinking about paying taxes in your lifetime to prevent handing a tax bomb to your spouse or heirs.
RMDs, at worst, are nudging you to do the right thing you should be doing anyway. If you're worrying about RMDs specifically, you probably haven't thought through your goals and plans in the first place.