Attentively observing the facts, but I keep my stance.
Expensify - yet another "might be a bit deal" if it takes off
Bridgewalker - yet another nifty Bitcoin wallet, which could take off when bitcoin would be in more widespread use
So clearly you haven't looked at Bridgewalker, in any depth. It isn't another nifty bitcoin wallet. Not even close. It's a
dollar wallet - that uses bitcoin as the transaction network. Big difference. You can get someone to install it if you owe them a few bucks, send them the dough, and they say: "cool!" And then you say: "oh, yeah... that's bitcoin, by the way".
As for Expensify, they're literally everywhere in the corporate world. They are not a bitcoin effort, and they already - as you put it - 'took off'. The point is that they've
added bitcoin. It isn't Amazon-level - but it beats the hell out of WordPress.