Reality! Was 1 ring worth all this? I think not. Eventually fans and media will reflect on this. We may walk on Mars before becoming a qualified team again.
Are you crazy?
The entire point is to win a championship. This team won a championship, and were bad luck and injuries away from winning 1 or 2 more.
This era of Celtics basketball has been a massive success, and we are in pretty good position going forward, with a franchise talent in Rondo.
Honestly, by what criterion do you judge a team to be successful if you don't consider the past 5 years of Celtics basketball to be successful? Perennial contenders, champions, Hall of Famers, breaking records ... heck, that 2008 team, along with the 2004 Pistons, the 1996 Bulls, and the 1986 Celtics, is arguably the greatest defensive team of the modern era.