Teams that are playing well with young talent (IND ATL or all the other unrealistic scenarios people have been proposing on these boards) are not going to trade that away for guys at the end of the line. The C's have become and old team that can't keep up with the younger legs. Why would all these younger up and coming teams want to take on guys like Ray KG JO; it would make them more like the C's which is not a good thing these days.
They aren't if they don't place any value in veteran playoff experience. But most teams in all sports are willing to pay a bit of a premium for someone who's been there already, and has been successful. The Pacers have been very good about being patient while their young players weren't ready to compete at the next level, but they are now and the organization's mindset may have changed somewhat. Unlike KG, Ray is signed to an affordable contract to take on, and can still shoot.
Is it likely to happen? No, it isn't, and I'd say the same about any trade idea that has ever been posted on an internet message board. But that doesn't mean we can't a) look for rational places our players may go, and b) consider such ideas as solace while we watch our beloved Celtics stumble so badly. As it stands today, the Pacers are in third place in the East, and if they stay at or near that position by the deadline, the incremental help a player like Ray Allen can given them could be worth their while to trade for.
Or we could just hope Danny throws up his hands and lets this team limp to a 7th or 8th seed at best, or trades Ray for a conditional 2nd round pick and a trade exception, or takes on someone else's bad long-term contract because that just seems fun.