I hope you are just testing it at the moment because restricting stuff like walking speed and calling it a skill to get rid of this is pretty lame :\
would be nicer if skills were just tradedable items like implants wich are really hard to craft and gave real skills like xray vision to find ressources to mine or show some aditional infos on things i focus like players or ships. They could be placed on unlockable limited space and also be rearranged like in wicher 3 or something.
This walking speed things could be increased by just walking a lot, which would feel a lot more motivating like in skyrim or gta SA and 5.
Unlocking tools are also questionable "skills", just let me craft them if you do not want me to have them on start.