A reasonable question on its face, and perhaps the '22 class will disappoint, but the question suffers from relying on the outlier ESPN ranking of the 2020 class, which was based on an outlier ranking of Alexia Smith. ESPN had Smith at # 46, before dropping her to #68 in their final rankings. The apparent lack of an OSU offer for the hometown Smith should have been a tell for ESPN. In contrast, Blue Star (BS) had Smith at #152, ASGR had her at # 126, and Prospects Nation (PN) had her at # 121. When gophersports.com introduced Smith on October 1 by saying "She is the first five-star recruit for either the men's or women's programs at Minnesota since at least the 2011 class," it was not true. All it did was create false and unreasonable expectations. By the time she set foot on campus, no one thought Smith was a 5-star recruit, and most thought she was not a top 100 recruit.
In terms of class rankings, ASGR's 2020 class rankings (11/24/19) had Minnesota at # 13 in the Big Ten, and # 61 nationally. PN had Minnesota at # 34 and BS had them at # 36. So part of the answer to your question is that the consensus opinion of the Gopher 2020 class was materially worse than ESPN's # 18 preliminary ranking, or its # 20 final ranking. It's also hard to find complete and accurate offer information for WBB recruits, though the WBB Blog helps, but it appears that none of the 2020 Gopher signees had an impressive offer list. Offer lists are at least as helpful as recruiting rankings in judging prospects.
The consensus opinions of the Gopher '22 class are quite different. Mara Braun is ranked # 28 by ESPN, # 44 by BS, # 21 by Prep Girls Hoops (PGH) and # 48 by ASGR (PN has yet to rank beyond # 25). Braun's offers also included Maryland and Oregon State, which are national recruiting schools that prize athleticism and recruit at a high level. So one difference between the '20 and '22 classes is that the bell cow of the '22 class is universally regarded as a high level player, and was highly sought.
The consensus opinion of both Battle (# 39 ESPN, # 66 BS, # 29 PGH and # 79 ASGR) and Heyer (# 55 ESPN, # 86 BS, # 36 PGH and # 80 ASGR) also places them well above the consensus opinion of any player in the Gopher '20 class. Strande was # 178 by BS and # 187 by ASGR, not in the top 100 by ESPN, but # 70 by PN (I have not seen PGH rankings for the '20 class). Hedman was #94 by ESPN, # 80 by BS, # 133 by ASGR, and not in the top 150 by PN. So based on players ratings, it is reasonable to believe (but not guaranteed) that the '22 class will perform better as Gophers than the '20 class. ESPN's '22 class ranking of # 10 is also joined by ASGR at # 21, with PN and Blue Star yet to rank (or at least I haven't seen them).