Getting the travel time down to 500 years would be a reasonable goal.

You'd ship embryos and caregiver robots, start breeding/raising people 30 years before you'd arrive.

Imagine being born and told your life has been determined by some other humans living a comfortable life with unlimited air and water.

You are told you are to about make the great achievement humankind has ever made but all you want is a little bit more food and to take a shower.

Sometime people are born for greatness.

Isn't that already all of us?

Wow, you are really enjoying life. Hope it gets better.