"All the time" is an english expression, please, look it up before going all-caps Python name mangle convention on me.

Yes, of course dynamic dispatch is a runtime phenomenom, that's the dynamic part of it. But there's nothing stopping the code that performs dynamic dispatch from being strongly typed. Strong types are instructions used to prove that the code holds certain properties, they are a separate program from the final binary the compiler gives you. Do you also think that code that gets unit tested can't perform dynamic dispatch?

If your point is that "types don't exist at runtime anyway" (reflection aside) then you don't understand what the purpose of a type system is, nor what strongly typed code means.

Dynamic dispatch is literally a runtime feature of a language. That's why it's called "dynamic". GP can absolutely use dynamic dispatch "all the time" in the sense that they use it regularly in their program, perhaps in every or nearly every program they write.

Your statement is verging on the nonsensical, like saying to someone "You don't use integers all the time, sometimes you use strings, they're different things." Well, duh?

EDIT: Also, it's discouraged on this site in general to use all caps for emphasis. *phrase* produces an italicized/emphasized form with phrase.