but they still prove your point that in baseball everyone has a chance. Oregon State in their 2nd title barely got in as an at large, and many thought the only reason they got the benefit of the doubt is because they were the previous champion. Then they reeled off a run to the title.
In basketball, you're right. You're just arguing over a banner. Best case scenario for a bubble team is a Sweet Sixteen run with some breaks. You throw all the bubble teams in a hat and pick names out at random, and it wouldn't have any effect on the national championship, which is what the tourney is about in the first place.
ETA: The bubble argument is one that the bowl proponents often use. They argue that some team is always going to be unhappy about being left out. The difference though is that in basketball, that team is at best the 35th team, usually more like the 45th or 50th best team, which means they have little argument for a shot at the title. In football, your snubs are the 3rd, 4th, and 5th best teams by your ranking system, and those teams really might be the best team in the country. You expand the field from 2 to 8 or 16 and your bubble teams left out have less argument for inclusion and your championship gains legitimacy. There is a point of diminishing returns. I think the basketball tournament is right at that point. 31 auto bids and 34 at large bids is more than enough. It's to the point where any more teams are unnecessary. In football, I think anything more than 16 would be unnecessary.