So, after having gotten myself to end-game again since the wipe in a couple of days, I've spent some time trying to get all the techs, and find some decent weapon upgrades and such. Found a half decent legendary grenade launcher that can occasionally one-hit enemies in threat 10 planets, but other than that everything I've found in the way of weapons are trash. It makes me a bit wary of end-game though I get the feeling that they want threat level 10 planets to always have some difficulty involved.
Some of the techs just make things waaay to easy. Targeted Blink is ridiculous, makes traversal of terrain easy, fast travel around planets easy and you can fight mini-bosses by teleporting through them and taking no damage. The only downside is using it with grenade launcher can be costly for energy, which seems to still be a problem at max level.
I can't wait for ship upgrading and expanding though, as I haven't really found a solid reason to pick one world and build there. I take all of my crafting stations along with me, and have a bunch of chests around my ship for storage. I basically just cruise around X sector stripping the surface of planets for fuels (plutonium/uranium/solarium) and then moving along once I've cleared all the chests/dungeons. I think it might be time for me to put the game away for a few updates and see where we are when there's a few more features added. I haven't really had any glitches with the game so nothing really to report there for the devs, but enjoying the game a fair bit so far.