Honestly I do not know of any "big" optional programs in the US that don't have some form of pits such as resi, above ground pit, or port-a-pit that can be used for safety and to reduce impact. 95+% of such programs have an in-ground pit nowadays. And if they don't have a full loose foam pit with bars, vault, and tumbling, they actively seek out opportunities once in awhile to go to camps or visit gyms that do have them. That's the reality, whether it's "possible" or not. It's possible, but not the best, safest, and easiest way. The industry standard at this time is to use pits at this level. It is no longer the 70s and gymnastics has evolved in many ways since then.
Some extremely talented gymnasts, it might not make a difference for them, sure, I suppose we can come up with many conceivable hypothetical scenarios. For most gymnasts, NEVER working with a pit will make a difference in a negative way (i.e. they will not learn as much). If your child's optional program does not have a loose foam pit but regularly uses resis and they go to places where they do work with a pit, then they are getting some of those benefits and that will make the situation tenable...on the other hand they could do more reps with less spotting if they had more pits available for daily training. So it isn't ideal but it is possible with planning, using resis and port-a-pits, and finding opportunities to use other pits.
That's different than saying "you don't need pits, it doesn't make a difference." Obviously it does, or we wouldn't have brought this EXPENSIVE (but worth it) concept to the vast majority of high level programs in the US over the last couple of decades. You might have noticed that in 2012 the US had a killer vaulting team. Progress, man.
Some extremely talented gymnasts, it might not make a difference for them, sure, I suppose we can come up with many conceivable hypothetical scenarios. For most gymnasts, NEVER working with a pit will make a difference in a negative way (i.e. they will not learn as much). If your child's optional program does not have a loose foam pit but regularly uses resis and they go to places where they do work with a pit, then they are getting some of those benefits and that will make the situation tenable...on the other hand they could do more reps with less spotting if they had more pits available for daily training. So it isn't ideal but it is possible with planning, using resis and port-a-pits, and finding opportunities to use other pits.
That's different than saying "you don't need pits, it doesn't make a difference." Obviously it does, or we wouldn't have brought this EXPENSIVE (but worth it) concept to the vast majority of high level programs in the US over the last couple of decades. You might have noticed that in 2012 the US had a killer vaulting team. Progress, man.