Your rig your tires, no need to validate your choices. We always balanced new TT tires but never had them rotated, in fact never would return back to Discount Tire until it was time for replacement 5 years later. Although rare, if a TT tire had a minor leak or other issue I would pop it off and just throw it on truck to take to Discount Tire.
We always used higher quality ST tires on our rig with never a blowout or even a flat, none the less we would change them out like clockwork every 5th year. We average 5K miles yearly so they had plenty of tread left, with often reported ST tire issues, our TT tire replacement might be premature, but you can't put a price on the peace of mind a new set of rubber delivers.