People haven't filed complaints because it is nothing out of the ordinary when dealing with Tyler T-Grips.
Hmmmm... "Tyler's always abusive of their customers, refuse to acknowledge and respond to requests for a refund after waiting over a year; it's a common complaint that they're that way. So think of it as normal business practices and normal - you should accept that, rather than going on a wild crusade".
There's nothing normal or acceptable about a business with so much contempt for a customer that asks for a refund after waiting almost a year and half, that they can't find five minutes to pick up the phone or pen a brief email.
Or better yet: provide the refund to the customer they kept waiting for over a year and a half while they had that customer's money for their own use.
Hardly "a crusade" to expect basic common human decency for a business that has had their paws on your money for almost a year and a half and ignores your communications to them.
Bottom line is they are a small operation with little profit to be made more than likely and not able to compete with the have to have it now folks that permeate our society.
I find it a little bit weird that after somebody finally makes a formal complaint after waiting almost a year and a half for what they ordered - and the company they ordered from refuses to respond to the customers inquiries - that apparently identifies them to some as being one of the "have to have it now folks". That describes the lineup at a McDonald's drive-though.
This is the arrogance and contempt of a business that knows they can treat customers poorly because nobody else offers exactly what they do. Many won't be back as a result - but enough will purchase due to being unaware they're sleazy, or because they can't find the product somewhere else.
As long as there's enough that send them money and a complaint doesn't result in the feds giving them an expensive tune-up - as long as they make a buck in the end... that's the way they'll continue doing business.
I've waited well over a year for a pair of Craig Spegal grips; almost the same amount of time for a custom carry holder. Even longer for some custom gunsmithing by Don Williams on a favorite handgun.
And not a single one of the individuals owning those businesses ever refused to promptly respond to any inquiry I made by phone, email, or snail mail. Not always that very day - but no longer than a day or two at most before a response was sent.
This is remarkably like Jonathan Ceiner and the contempt he treated his customers with. In Ceiner's case, a similar complaint to authorities had an impressive effect on his customer service and the time his customers waited for the products they'd already paid for. That was the USPS that tuned Ceiner up, if my memory is correct.
The complaint certainly didn't put him out of business - it just made him start treating customers as customers, as though he were a businessman.