The crystals don't bother me in and of themselves. They're a stupid Treknobabble DXM. Nothing new.
The problem is, the whole shebang - the crystals, the suit, Section 31's involvement, the "time travel race" with the Klingons - is cheap, hackneyed and derivative. They've regressed back to last season's level of stupid. Worse, they've taken the awesome epic potential of the Red Angel and made it something dull, ordinary, and wholly uninspired.
More importantly, it was done so carelessly. This potentially creates huge structural problems for the plot - the franchise even.
The problem is, the whole shebang - the crystals, the suit, Section 31's involvement, the "time travel race" with the Klingons - is cheap, hackneyed and derivative. They've regressed back to last season's level of stupid. Worse, they've taken the awesome epic potential of the Red Angel and made it something dull, ordinary, and wholly uninspired.
More importantly, it was done so carelessly. This potentially creates huge structural problems for the plot - the franchise even.