If we dock satellites together we can then have big satellite stations on different orbits that will be serviceable.
Is this possible, and what are some implications of doing so?
For example, can this be used to eliminate future space junk, will the positives of being able to repair, reboost and service satellites cancel out the expenses of adding docking system to satellites, and can such stations become big enough to pose a serious danger to the Earth or be inhabited by crew?
Also, has this been purposed?
P.S. Here is an image from the alpha station from the movie "Valerian and the City of a Thousand Planets". It might not relate to the question very well but is really cool :)