A person can ignore the fact that LTs were once used for trailer service and now are no longer the recommended type of tire for that service.
A person can ignore the facts that even with more rigorous testing LTs are not recommended for trailer service.
A person can ignore the fact that the tire industry spent time and resources to develop the ST tire specifically for trailer service.
A person can even ignore the fact that those tire companies that do not make ST tires would rather lose sales than recommended their LT tires for trailer use.
It is a free country, a person can choose what they want.