I'm somewhat sympathetic to your claims, and I wish more people were intellectually curious, but there are very likely more people in absolute numbers performing scientific research now than ever.
I'm somewhat sympathetic to your claims, and I wish more people were intellectually curious, but there are very likely more people in absolute numbers performing scientific research now than ever.
Think about it from a non-solar system perspective. Nothing we've done since Voyager has had any effect outside of our solar system and if we don't change our attitude it is quite likely that nothing ever will. Everything else we've done will long term only be a little bit of radiation, some of it structured but so far below the noise floor it will be unrecoverable.
https://www.space.com/predicting-voyager-golden-records-dist...
https://en.m.wikipedia.org/wiki/Andromeda%E2%80%93Milky_Way_...
It probably is a _bit_ more likely as well, you suddenly have ~2x the stars near you and some of them are moving much faster relative to you, it's just not a sure thing by any means.
And while the probability that someone will be able to pick these signals up is low, it is still almost infinitely greater than that of someone finding one of the Voyagers out there.
You may dislike Musk, but SpaceX is pushing getting to space forward.