But it its.
A nice divig trip costs around 500-600€ here in europe.
A set of XTX50s costs 500€.
And a difference of 500€ will get you a long way.
And a 500€ vs 1000€ vs 200€ will last the same.
Maybe it's my job of an optimizations engineer has scarred me for life, but I tend to over analyze the cost/benefits of everything.
I can buy a regulator for far less the $500, it’s a very simple mechanical device and will last many years with reasonable maintenance.
I’m not sure what a “nice diving trip” is for you but for me there is diving on the Calif. coast and than there is a diving trip, before the plague I could do a week in Curaçao for $1300 or so inc. airfare, that is a “trip”. Locally, I use a drysuit, I could get by in a wetsuit by doing short dives or freeze, I prefer a more suitable choice of gear rather than just getting by.
I have had cheap computers, they don’t last the same but they can last a long time, I could probably get by with a low cost computer but I see no advantage beyond saving a few bucks, I go cheap in many areas but not computers.