Well, time is kind of the issue isn't it?
Between now and the mid to late 2020s I definitely don't think they'll build 100. But by the late 2030s, early 2040s? Well that's far enough into the future where it's hard to predict, but with the kind of trajectory that we are seeing out of China economically, technologically and geopolitically it would be rather foolish to rule out something like a large number of high end surface combatants like what you described.
I am not ruling out what I consider to be a large number.
I just do not believe there will be 100 of them...the new very modern type. They will reach their target at some point and then we will see them level off.
The US is now edging up from a total of 85 or so to around 100.
China is edging up at a faster rate.
I believe the total with Type 052C, Type 052D, and Type 055 is going to approach 50.
But they then have all of those Type 054A/B too.
But then of course the US is putting out 2-3 LCS (which are being up-armed and are themselves really going to be FFGs) per year too and will end up building around fifty of those too.
Anyhow...this all goes back to the initial statement that the one poster made that indicated that by 2030 (I believe) China would be the most powerful in the world.
I was initially simply responding to that post and indicating that I simply do not see that happening in terms of pure numbers or technology.