Yep, I've basically switched from Legacy to Modern as well. Legacy allows you to play different decks, but unless you're going a super linear strategy you need to play the same blue cards in every deck. My favorite part of magic is the creativity from deckbuilding, and Legacy has pretty much completely lost that. I used to keep track of every legacy tournament result that came out from any size tournament because there was so much variance in decks. The next biggest deck could be a pile of 30 new cards that no one had ever played with before.
And then... that all stopped. You look at any SCG result, any other local tournament result, and all you see are the same decks +/-5 cards and have been that way for years. It takes 30 seconds to go over what happened this week in legacy, because every deck is immediately recognizable. Every once in a while people put 2 Monastery Mentors in an existing deck and it's the new biggest thing, but that's not at all what I got into Legacy for.
I played in the days where the power level of cards in the format allowed all sorts of decks to be played. Sneak Attack was a bad card because the best thing you could do was Bogardan Hellkite, but I played the crap out of my Survival + Sneak Attack deck (featuring 1x
Academy Rector + 1x
Form of the Dragon). There was no ultra-consistent win that killed off fringe-playable decks and was the optimal choice. Optimal choices didn't come because of netdecking, they came because of power creep to huge fatties (emrakul, grizzlebrand) and variance killing (millions of better blue cantrips). We used to have threads here on the Source that argued over the minimum number of blue cards you needed to fit in if you wanted to play FoW. Does anyone else remember that?? There was a time where you didn't have a million blue cards in every deck, mainly because the cantrips were terrible (Has everyone forgotten about using stuff like
Predict?).
To me Legacy is already dead. I know all of the decks, all of the playstyles, and none of them interest me at all. Modern is right now the same creative space that Legacy used to be, I've just gotten over the fact that it's called something else (which a hilarious number of people on here haven't). Back in the days of Goblins vs UW Standstill in Legacy, there were opportunities abound to play fun decks like Survival of the Fittest or UBG midrange. I went something like 7-3 with BG deathcloud at GP Cleveland, starting with 0 byes. Remember when everyone flipped out over UG Next level thresh? Well that type of environment does live on in Modern. Yeah, you don't get to play Force of Will, but back in Legacy days long past, not even 50% of decks did, and most of the time they were scrounging up blue cards to fill in for cards to pitch
which actually lowered the power of their deck(!). I used to be an exclusive Legacy player just like many on here, looking down my nose at other, lesser formats, but that was a dumb viewpoint to cling to since Legacy now is not at all what it used to be.
Modern isn't 100% what I'd want it to be, but it sure as hell fits what I want out of magic more than Legacy does now. If you can build a solid deck out of left field and know how to play, you can go at least 2-2 at a weekly tournament. Heck, I 3-1ed with a UR deck that maindecked Leyline of Sanctity, Blood Moon, and Simian Spirit Guides, and had way more fun playing it than any deck I've played with in Legacy in the past 3 years. It hurts not getting to use some older cards... I'd love Armageddon or Cabal Therapy, but that's a price I'm easily willing to pay if that means we'll have a format that isn't completely trashed by
the best card.
Some people really like the hyper competitive environment of Legacy right now where you only have to memorize a list of decks and anything else being played against you is probably terrible, but that's not why I ever played magic. It'll probably live on but I know many people are as bored of the current state of it as I am, so numbers will likely continue to drop for a while as people realize that.