I have subscribed, it does cause me slight issue though, for example i was going to buy Rocket League to play this weekend, but straight away i am thinking this game is the sort of target HBM will be aiming at...
obviously not in this months, but you never know when it will come
Similarly for me with Undertale. It's an awkward thing with these indie bundles, when there's so many cheap games around it does make it very easy to wait for a generous deal on the things you really want to play - if I
wasn't already drowning in choice of what to play, I'd already have bought it by now.
I do worry about the long-term ramifications of that. Which doesn't specifically pertain to this, except for the fact that it introduces a "Well, I've already paid for some games, so let's hold off and see what they are before making a purchase" factor.
As I mentioned upthread, the way HMB could become really good is by focussing on
new titles, premiering in the bundle. At the cost of selling out some initial copies comparatively cheaply, it gives a baseline audience able to offer word of mouth and promotion of the title - and because the bundle's no longer purchasable, new buyers brought in from that promotion might pick it up at the release price.