It surely sounds like I'm in the minority here, but I've rarely had the experience of having the deck "lose to itself" - in fact, I don't remember if this has ever happen to me, at least competitively.
One factor might be because I usually choose to play a somewhat unconventional LEDless build, though it's really not too different from the mainstream configurations being used recently. It might also be the play style and game plan when using that particular build, as I'm more used to grinding-out games and winning via a well-aimed
Cabal Therapy rather than by combo-finishing the opponent. I guess that the possibility of "losing to one's self" comes with the territory of being a combo deck, which might also explain why I have recently been leaning towards the non-combo oriented game plan.
Kind Regards,
jares