Yeah, I’ve heard that regret more than once, usually a year or two after the excitement wears off. Deep sounds great on paper, but day-to-day use tells a different story.
What surprised me most is how depth changes the vibe of the pool. Once you get past about chest height, people stop lingering. They’re either treading water or popping back to the shallower area where they can stand, talk, and relax. The deeper section ends up feeling more like “dead space” unless you’re actually swimming laps.
There’s also the comfort factor. Deeper water stays cooler, takes longer to warm up, and kids (and even adults) tend to avoid it unless there’s a reason to be there. For casual hanging out, games, or just cooling off, moderate depth wins every time.
If diving isn’t part of the plan, dialing it back a bit usually gives you more usable pool, not less. A lot of people don’t regret going shallower, they regret building depth they rarely touch.