I knew TI flats were low tension before I got 'em, but was
still surprised by just how low. FWIW I've been a rock banger and enjoy digging in... but eventually I liked the fact that the TIs forced me to become comfortable playing with a light touch. Emphasis on
eventually! If they weren't so expensive, I might have abandoned them pretty quickly.
I totally understand why someone would not want to bother changing how they play just to accommodate a particular string set. It worked out in my case: I only use my TI-strung bass with traditional oldies/blues/country/pop bands. Never for hard rock, where I still dig in... on roundwounds, of course.
I have Sadowsky Blue Label flats on my wish list but haven't pulled the trigger yet. I only keep flats on one bass, and flats last a loooooooong time even when played regularly (which I don't; I'm usually a rounds guy), so I'll get to those Blue Labels...
eventually.