Here I get the impression, that most are probably very devoted, some probably semi-pros. And especially in the US Revolution has almost all the market share. I am not a pro-level. I am a hobbyist and newbiew, and might never get to the level where I feel much difference between a $100 clone and the Revolution.
I am fine with Rev doing like the iPhone, 80% of the profits, the rest shared between some other names, and then a lot of low/no profit clones too bad to really buy.
I am in Europe, in a small country with no Revolution resellers. Would have to get from Germany or the UK. And if I look at german language websites (I read it perfectly, but don't write it as well), I see more diversity in choice, and recommendations are not as much to one side as here. But the Revolution is clearly the way to go for competition stuff.
I really would like to see more kite fliers out there. So a lower entry point, or more diversity is one way I think we can grow the hobby (and as a result probably the sport). I live in a country with ok wind most of the time, but I seldom see kites, unless I go to Rømø, which is an island with a beach that is probably 2 km wide and 5 km long, mostly packed damp sand. There are always lots of kites. Mostly flown by germans on holiday, or who just drives the 30 minutes over the border to fly.
I wonder why there are sold 100 or 1000 drones for each kite ? The buyers are mostly stupid type, who knows nothing about drones. It is just a toy. We need to get the kites made cool. And not much more expensive than drones, which are OK, but difficult to fly, below $100. And the videos of the quad-lines I see will attract people if they get out to a wider audience, and the price to entry is lower. Not all toys need to be high-tech. Lego is growing like they never grew before.
Revolution Kites will benefit if we can double the number of kites sold, even cheap china stuff, use twice and in the garbage, as long as they are reasonable flyable and controllable. Some people will move to something better.
I get the impression that china kites are not the enemy they are painted to be. Most lower quality, some OK, few good, no customer service/support/spares. But still a way to get people interested, at least as long as they are reasonable flyable. And then they will move up.
When I was skydiving (150 sq ft of kite, were also doing formation flying with open parachute), we also had some new companies trying to enter both the parachute market, but also the accessories market (ProTrack, AADs). There were room for the better of the new entrants, but I don't think the big names lost much. Much development pace increased, and we all got better cheaper products, produced in larger volumes.
With the Cypres AAD (life saving device), there were many issues with the competition, probably a few deaths. When I was in the US once, it was mandatory with an AAD on Tandems. The DZ I was on had had issues with the new US made brand, and all tandem masters were told to turn it off, as that was considered the lowest risk. Yet people wanted the cheaper alternative, and they got a marketplace and got the bugs ironed out. So people are willing to risk their life to save a few dollars.
Don't see the cheaper quads as a threat, see them as an opportunity to grow the hobby. There is always a market for the good products.