Then maybe it deserves a complete hose & clamps overhaul
I just changed mine - the transmission cooling line was dripping fluid - looking to keep it rolling for at least a few years more.
I'm more concerned about the small electricall issues that keep popping up (now heater fan won't engage on high, just low and mid rpm). These are a lot harder to fix and predict at this age.
Either way I would always take the TS we know over any newer 10 year old minivan with design issues.