The problem is more about the winter spending budget given the GM. Had Bloom not signed Story, he'd have been able to spend more on the supporting cast. Had he signed 2 Stories, we'd have had no money to spend on anything else: no Wacha, no Hill, No Strahm.
Ideally, you put yourself in a situation where you fill in those support roles at the deadline, assuming the ones there before the deadline didn't suck so much, you are out of it by July.
Honestly, I'm fine with people saying Bloom was wrong about Dalbec, JBJ, Duran and Diekman. I can't argue he was right on any of them, and I disliked the JBJ and Diekman deals from the start, but I do not think he can really be blamed for starting the season with a young 1Bman who had a career OPS over .800 with our best prospect, who was deemed ML ready, as his depth. Casas got hurt, and Cordero was horrible at 1B. Call it making excuses, but I give Bloom a pass on the effort and an F on the hindsight report card.
The Kike and Arroyo injuries really hurt the whole OF plan and the 2B depth after Story went down. All happening at the same time is unfortunate, and again, maybe called excuse-making, but it's hard for a GM on a restricted budget to plan for your top 3 secondbasemen to all be hurt at the same time, as well as 4 of your 5 SP'ers- not even counting Paxton's non return in July/August, as thought..