Your spawn point can be changed using a spawn block.
Gates have been discussed in length, no word on them yet from Schema.
Other forms of quick travel (like teleporters etc.) have been mentioned too, as well as FTL solutions.
Schema has mentioned the possibility of making a mobile base/flagship that can \"jump\" from location to location, with a limit of 1 per faction
Quick travel between points for your character (via gates or teleporting or etc.) likely wont cause issues and so will probably be implemented at some point