I think it's a smart decision given her young age and her injury troubles. She can have a good run up to the US Open (which is only just around the corner on 26th August) and then hopefully go full guns blazing.Raducanu has turned down the Olympics because she is being careful with her fitness….apparently something to do with change of court surface . I understand that as she has 3 ops in last year. Probably worried every time she gets a twinge. She was flattered into accepting the offer when she would have been better to have turned it down.
There will be another opportunity for her in the future to take part in the Olympics, assuming they don't drop it!