Not excited at all.
ETFs are allowed by SEC so that the powers that be can sell something they don't have (bitcoin) by pledging something they have in unlimited amount through the $$$ printing press. By creating unlimited amounts of paper gold they controlled the price of gold. They'll attempt to do the same with bitcoin!
Fiat is dying, and if they can artificially suppress the price of BTC in the meantime, that just gives us more time to stack cheap sats.
That's the way. I remember reading "we're still so early" more often recently on twatter. 2017 all over again?