It is hard for me since ZT has been my first "real knife" and was my gate into american made knife.
I have almost been a ZT fan boy for some time and after evolving in my approach of the hobby I am still a ZT follower.
I am from the "built like a tank" time, choosing between a 0301 and a 0350 was my problem at this time

I am still convinced that are one of the best company in term of built quality and material, but really they have problems defining what is their soul
They look like they strategy is to be some EOM for famous designers.
Limited number of in house design, no real purpose on their knives, no real product series developed, no care about addressing identified target markets.
They are mainly acting as trend followers nowadays.
They still manufacture very good knives.
I have the 0350, 0550, 0801, 0630, 0470, 0640 in my collection and a lot of other models than I couldn't afford but would've like to try
But in the mean time they release such strange things.
And if you consider they portfolio: drop point, ball bearing, titanium flipper
I am fine with titanium, but seriously they have the capability to bring some diversity!
Look at the strategy of CRK, Hinderer or any other companies: they not only work on the anodization, they also work on the blade shape, finishes, etc.
4 handles: straight, groove, going up, going down
Basic blade shapes: drop point, clip point, tanto, spear point
Opening: manual, flipper
Blade: straight, serrated, choil/no choil
Handle material: CF, plain Ti, G10, Micarta
clip: standard, deep carry
blade finish: stonewash, satin, DLC
blade length: sub 3", 3.25", 3.5"+,4"
Make combinations, you don't need to be creative, you need to create product families and stop discontinuing your models on short time
For each series, focus a target market group and make variation on the design
That is common-sense and when I see what they do I am just so disappointed.
I seems the Kershaw line has a better product marketing team than ZT.
It doesn't make sense to me.
Sorry, it was a long post.
I like ZT very much, I am still buying from them because they make excellent products but I am frustrated they don't do a better job on a product line / company strategy