It's known that non lhr 3060ti, 3070 and 3080 are and have been going to big farms with contracts with gpu manufactures and lhr gpus are going to newegg, microcenter and so on, do not expect to find non lhr on retail or online shops.
Yep.
You can buy a 3060ti in an hp omen pc. It will do about 57-58 mh
It is the only way I know how to get the 3060ti Fe model.