I've double-dipped at TKTS coming off a matinee before, and the seats are often great, but it varies from show to show of course.
Where TKTS is valuable is for making so many choices so easily available.
Yes, greater discounts may be gotten with time and effort and attention. TKTS is the best deal for maximizing savings with convenience.
Words don't deserve that kind of malarkey. They're innocent, neutral, precise, standing for this, describing that, meaning the other, so if you look after them you can build bridges across incomprehension and chaos. But when they get their corners knocked off, they're no good anymore…I don't think writers are sacred, but words are. They deserve respect. If you get the right ones in the right order, you can nudge the world a little.