We have a similar problem in Canada. For some reason the US manufacturers maintain Canadian distributors. We have free trade with the US and all US products are duty free, yet the products are sold to the distributors at wholesale then they mark them up to the retailer, so we see outrageous prices as everything has gone through an extra set of hands that have to make a living.
So many people have turned to the internet and cover their taxes when the shipment arrives in the country, usually within 4-5 days. The LDSs hate this but don’t tell Aqua-Lung and ScubaPro to wake up and ship from the plant directly to them. It is so stupid at times that you wait 2-3 months for something because it was not in Canada when the shop ordered it from the distributor and it had to work its way through the pre NAFTA system that still exists.
I have little sympathy for the LSDs as they could flat out tell the manufactures to spot this system but don’t so the customer suffers, now they suffer.
As a note there is a shop here that has several techs that are qualified to work on most gear. They won’t cover warranty items but welcome anyone with problems and access the parts they don’t have in hand. They would be called internet friendly.