We couldnt run block last year, even before the injuries. James Conner averaged 3 ypc before he got hurt. If we had Love on last year's team we still would have been a bottom 10 rushing attack. RBs are completely dependent on their blockers to get past the LOS. What makes Love special is his ability at the second level, but he never would have made it to the second level.
I wont be upset if we take Love, he's a good player, but I think its suboptimal team building. Its so easy to sign a top tier RB in free agency. They're available every year and they're cheap. Not so much for pass rushers, and the top OTs available in free agency are always straight up bad. OL/DL have primes that can last a decade, while most running backs aren't the same players 5-6 years later.