This is actually the point though.
You shouldn't have to give power to an individual. If you're going to, you should give that power to a group of individuals who have to agree for the thing to move forward.
And then have checks on that group as well.
I live in South Carolina and one of the things I like about how this state works is that the governor is virtually powerless, so you never really have to worry about who is elected. There's certainly some degree of power outside of the veto, but for the most part the real power is with the state senate.
There are pluses and minuses to it. On the plus side, it means that things are slower to change. On the minus side, it means that things are slower to change.