My initial gut reaction on the question of Love being a HOFer or not is to say no. But we're also talking Springfield here and it really seems to border more on a "Hall of Very Good" and not necessarily a "Hall of Fame" so it wouldn't shock me if he eventually got in.
Webber certainly seems more deserving and I hold a forever soft spot in my heart for Kemp although I think his case is a little more murky.
I think Webber put in a lot of quality years in his career - he never peaked as an MVP candidate, but he threw in quite some All-NBA seasons.
5 times Webber got MVP votes, peaking by finishing 4th in 2001. He also finished 7th twice, 9th, and 10th. So he was a MVP candidate at least in 2001. That year he even got 5 1st place votes and finished with 521 points. Iverson won with 1121 points, Duncan was 2nd with 706 points, and Shaq was 3rd with 578 points. Garnett was 5th, but only had 121 points. I think if Webber would have played more than 70 games he might have eclipsed Shaq for 3rd (the Kings were just 7-5 in the 12 games he missed).
I don't put any weight into NBA accolades and honours when it comes to evaluating a player anymore - they feel hollow to me when you have Moses Malone winning 3 MVPs during the dominance of Kareem and Bird, Allen Iverson winning an MVP when Shaq was in the midst of his amazing 3 year apex, Westbrook winning MVP over Harden because of the narrative that he averaged a triple double and many more egregious examples.
I simply don't think that Webber had an MVP calibre peak. His offence was excellent in his best years, but they were a step below that of Duncan/Dirk/Garnett - he didn't have that resilient set of skills on offence to be a high efficiency volume scorer in the playoffs like Duncan and Dirk, and he wasn't as good as Garnett when it came to his complementary skills (he wasn't as good as a floor spacer and his finishing around the rim was lacking compared to a cyborg like Garnett). Then there was the matter of his defence - he was a solid defender, but two way megastars like Garnett and Duncan were in a different universe compared to him on that end of the floor. He might've been comparable to Dirk during that period (his 2002 campaign was probably even better than Dirk's), but that only gives him an All-NBA peak due to his lack of two way impact and transcendent offence.