I think what he means to say is that it’s “Low-End” with regards to the other ships PN is getting, which is kind of accurate. It’s not a low end or a low capability ship in general terms, its comparable to the rest in its class. However if you compare it to what’s coming from Turkey in the form of the Milgems and the Jinnah then yes, those are more capable. Still, I’d give the low end status to F22P and not type 054AP, they’re basically the best version of the 54 series ever made. (Another angle to look at it is that for the PLAN the Type 054 is just a low cost high volume ship to shore up numbers and complement the larger, more capable designs, it’s not meant to be leading edge in its class, just good enough).
Low cost isn’t it’s only advantage though, one other is the rate of delivery, China can make and deliver ships faster than Turkey, and that aside, ordering from two different sources mean your ships come twice as fast, which is something PN really needed. It’s also over a thousand tons larger than the Milgems, which also helps in some regards.