Is the Light Always Moving Away From Us?

There are some things out there that we will eventually see that we have not seen yet. But anything past 62 billion light years, we will never see it because the space between us and it is expanding so fast. We should definitely always be taking these things with a grain of salt, because our understanding of them is fairly recent. Our measurement of the expansion of the universe and its acceleration is only 20 year old. That's a blink of an eye in terms of cosmology and science,. And so then that is the final answer. Like, is that an answer that we definitely know to be true, or is this sort of on the like, we rvisit this in a couple years