In all reality I do think that you have a point (that's why
@NevEr_QeyX and I started a thread specifically for YJ cubes)but it should be taken into account that in my own opinion YJ is doing the best out of all the other companies right now in terms of exiting and innovative releases. It's almost like the anti-gan because there is so much that has changed for YJ in the past couple of months/years. A while ago the only cube they produced that was used on a high level was the Yuhu and after the galaxy released it became irrelevant. Not to mention back in 2018 when the MGC 2x2 released it was the only modern YJ cube that was used competitively. 1 year and some change later YJ has made leaps and bounds in terms of hardware improvement without making people go bankrupt for a decent puzzle. People are more excited about YJ cubes releasing now then for the history of the company as a whole. Compared to Moyu, Qiyi, Gan, and Yuxin not much has changed compared to YJ. They still make excellent cubes that people use at high level competing but they have not done nearly as much as YJ in the past 7-8 months. I don't think there has been as much hype surrounding a line of puzzles for a long time. These cubes are being awaited just as much if not more as the Valk line or the newer GTS big cubes from Moyu.
TLDR; YJ is a fantastic company and is making the least disappointing puzzle lines out of the recent releases.