Can't they do something similar to Ligo/Virgo setups? I.e. Multiple experiments running the same or similar hardware so that you can remove the type of noise yo

Can't they do something similar to Ligo/Virgo setups? I.e. Multiple experiments running the same or similar hardware so that you can remove the type of noise you mentioned easily enough. Additionally, this feels like it is much cheaper to deploy compared to the interferometer hardware used by those experiments, so you can put enough replicas around the world to cancel out any local source of noise.