Both top 7 on my list. Both have dominated so drastically it is tough to tell. Can a brawler get to Crawford. Can a slick speedster outwork ggg and avoid his power. Tough to see either happening at 160 and 140. They both also arguably become the favorites at 147 and 168. Pick whichever style you like people - just don't get all righteous about it. It's hardly clear cut at this point.
Gotta go with bud, idk if Crawford is even rated right now, but way I see it GGG is rated off assumptions not proven realities, Crawford should be rated off being the known commodity. Just based off eye test Bud is clearly a better more versatile boxer only thing you could say GGG has on him is power possibly, resume puts TC over the top.