I think the main difference, and I think it's an important one, between the hobby breeder and the reputable experienced breeder from the chart is scale, the hobby breeder having a few dogs mostly as pets, where the other can have a large number of dogs. That's not to say that the hobby breeder is not reputable and experienced, or vice versa.
I am not sure, I think I would prefer maybe a hobby breeder? For example, how would you categorize Fopaw basenjis? I was looking at their site,i think from what I can see on the site and everything I have heard of them here, and as valued members of this forum, that they are more the hobby breeder from the chart.. Right??? And maybe eldorado would be the experienced reputable breeder from the chart because they have a lot of dogs…