That's the thing. The "election was stolen" stuff, especially around election day, tends to be Republican stuff. Democrats saying similar tend to have notably more fact and evidence behind it. Had things been closer or Republicans lost, we'd be hearing lots from them, much of it utter BS, yet again, and the open plots to actually steal the election would likely have been triggered. Trump and co laid lots of groundwork to try to do so, after all, overwhelmingly in the form of utter BS and misinformation, but not just that. Democrats didn't.
With that said, as it was, lots of heavily Democratic areas in multiple states apparently had bomb threats that disrupted operations. How many voters decided not to vote because of those disruptions is rather hard to tell, like is the case with a number of Republican voter suppression tactics. Ballots in drop boxes in heavily Democratic areas were burned in multiple states in the lead up to the election, but are unlikely to have changed things notably. Other things could be noted, but most of them are not new and don't really need rehashed.
Uh huh. You do realize that Republicans electing a brazen criminal who surrounds himself with criminals and eggs on criminal conduct rather makes your pretense ridiculous from the start, right?
Quite literally, you rejected an actual prosecutor in favored of a coddled convicted felon and rapist. Face it, "common sense" isn't actually your guide here.