as i already said: this concept is genious!!
i't can't collapse. it only can increase and decrease in speed (the more unpaid = the slower).

i played many times and got many payouts... but then it was becoming too slow for me and i stopped playing.

i am waiting since then to invest again ... but it has to hit 1-2 BTC first ... and this can really need some time.

maybe it is not happening at all.