I think it needs looking at and it will be the end of the third decade of safety cars at the end of this season and there are just way to many safety cars and vsc these days
https://f1.fandom.com/wiki/Safety_Car
In the first decade that safety cars were introduced they were deployed 39 times (156 laps)
In the second decade that safety cars were introduced they were deployed 110 times (359 laps)
in the third decade that safety cars (and VSC) were introduced they have been deployed 191 times so far (420 laps so far)
since the introduction of the VSC in 2015 there has been 166 safety car / VSC deployments in 156 races
in the first 5 seasons there was 6 deployments in 82 races
something needs to be looked at as I don't think there are 10X more accidents now than they used to be - as for pitting under a safety car if there is now an average of 1 per GP then of course people will start to factor that into their thinking which is so against the principle of what a safety car is then I think its justified to say no pitting under safety car (unless it starts to rain)