Opinions are like noses, we all have one and pick it.
Every company (tackle) will sell to demand and bring each new or copied product to market in search of the next big thing.
That's business and whilst we find certain points/products to make fun of, they are in it for the money and in turn hopefully keeping humans in employment.
Tackle tarts keep the premium brands in business and most working poor class have to go budget range, not necessarily through choice. If money was no object I'm pretty sure most of us would buy the best product available.
In my experience Trekker is the brand I avoid due to the few products I've brought being very poor quality and falling to bits on the first few outings.!! Not so with Nash/Korda & the like, I'm sure we all have their products and they serve a purpose in the carp fishing world!
For example I like the Korda pulling tool, I would not use a coat hook from B&Q