Would a vessel from 50 years from now beat the original crew there? If we assume we are advancing speed-wise by X% each year, the poor folks sent and likely put into cryo-stasis would get lapped by people who left 10 years or 25 years after them.
Imagine waking up out of your cryo-stasis and seeing humans already living on the planet you were sent to colonize? That would be weird, to say the least.
I bet there's a science fiction novel about that
If there isn't someone should write it.
I have read one. Many years ago, don't remember much about it. But I'm pretty sure it also discussed how all of the "future folk" were disgusted with the smell of the ones that had been traveling in cryo for 200 years. Too much perfume/deodorant...they didn't like the flower smells anymore as I believe they had engineered themselves to not perspire any more.
There are a number of SF stories where this is the plot.