Nebula/Gamora
Perhaps, but we also have a great more allies to help us should Thanos be the one to force a confrontation. We would not be caught as unaware or potentially forced to flee. If you miss the constant movement, we can take trips. I enjoyed our last one, but leaving? I do not think it's a sound move.
Nebula, as the days between that life and where I am now grow, I find there is nothing I miss about that life. What is there to miss? Killing people for that Monster? Fighting with you and our other siblings? Being hated and feared everywhere we went?