I hope they succeed. Last time I heard that they plan to provide libretto for opera. This feature alone is well worth the subscription.
Maybe so, but BD-V already has this in the subtitles, with English translation if you prefer. I, for one, consider that medium the very best for the enjoyment of opera. It looks great in hi def, and it sounds great in hi Rez Mch, better than your typical seat in the opera hall.
Live from the Met at local theaters does not compare, at least with my system. And, frankly, though I love live music above all else, the quality of HT viewing of BD opera plus Met ticket prices caused me to just drop my Met subscription and stay home, rather than driving for 2 hours to NYC. Peter Gelb, GM of the Met and a former VP at Sony, knows this quite well, I am sure, which is why there are relatively few Met performances on BD.
In some ways, I hate this state of affairs, because I am not supporting the opera by my attendandance, only by lesser royalties on the discs. Yes, I can always contribute. If there were enough similar thinkers, there might be no live performances at all, anywhere. Like all artistic productions these days, we need to get this figured out in our modern world of hi quality media in the home so that live performance, the source of all good music, can thrive.
The Met on the radio since the 1930's has not killed it. DVD did not. There must be a way to coexist with Blu-Ray, UHD Blu-ray and high quality sound. I do not know the answer.