Just with regards to space-tech: clearly there will be huge advances in the next few years.
Government will become vastly more efficient.
And for a left field example: I suspect that the next few years will see a rapid advancement in the science of solar radiation management, aka geoengineering. This was never going to happen with status quo leadership. But the fact is that we will not stop using fossil fuels in the next couple decades. So we clearly need to minimize the known risk of climate change, (even for the unknown risks of geoengineering). It costs about $10b to put enough calcium carbonate or sulfur dioxide into the upper atmosphere to achieve heat balance and stop runaway climate change effects. Can’t have Florida flood, right?
Beyond that, there is a genuine likelihood that there will be a better economy and less war.
I’m not claiming this is the most likely outcome. But there is a reasonable chance that the next few years will work out really, really well.