Maybe the fear is because he's hinted towards that and also said that?

Really need to look at both sides here. /s

Undecided voters are concerned that if Donald Trump returns to the White House, he’ll never leave.

And . . . yet they’re undecided??

I don’t . . . is this a . . . I mean . . . WHAT.

And yet they're undecided?

Worse yet, I am afraid that Trump would die in office, then VP Donald Trump Jr would become President for 2 more terms, then by the time Eric is ready to takeover they will have already held the Constitutional Convention that turns the country into a benevolent Trump oligarchy, in which the title of "President" becomes hereditary, just as the Founders intended.

Is that because he said that's exactly what he'll do?

8 years into this I find it hard to believe there are any "undecided" voters, I'm willing to bet most of these people have already decided who they're voting for but they won't publicly admit it for fear of fallout from their peers.
We see it a lot in Bible Belt States where people are very vocally opposed to abortion access, yet still turn out in staggering numbers to vote for it when it's on the ballot.

Fears? He's literally said this directly.

Hidden? Uhhh nope

If he gets back in office, he'll leave in a body bag.

That's not a threat, I just don't see him lasting much longer.

Well he has gone on record saying he should be a three term President many times. You don't have to really speculate, plus the judges are in his corner as well. I wouldn't put it past him, he doesn't care about rules or decorum.

I just can't think of any reason anyone would think that. I mean sure he said he wants to be dictator and he acts like he already thinks he's dictator, oh and that coup thingy... nevermind I see why.

Isn't a bigger problem his base and supporters? They're the ones giving him this power. Yes, we definitely want to make sure trump loses, but his supporters aren't going anywhere. They'll just support the next trump like person, who could be even worse.

And it's not even just that he won't leave, since he's gonna die pretty soon just of "natural" causes, if natural is what we have to wait for. He'll make changes that permanently affect the role too. Going back to democracy from dictator generally takes extreme violence historically. And generally outside influence. The states becoming a dictatorship is basically setting up world war 3. With a decent chance of the states not being the winner. Especially if Trump is planning on following whatever Putin is feeding him for the changes to make. Cuz we know that would be Putins goal. And all Trump cares about is going down in history, not sure it matters to him what he's remembered for, or he's convinced himself, or been convinced this will be seen as a positive move.

He is borderline senile and doesn't live the healthiest lifestyle. He might damage the system beyond repair, but I doubt he'll stay around for much more than one legislature.

Edit: Before getting angry and comment, do realize I wrote "he might damage the system beyond repair"...