Again, the point of these new sets being dropped with a possibility of 'not' being your Bots part is all part of the gamble. You'd actually want to consider getting more than 1 set over all, that way you can have 1 set for grinding, 1 set for raiding and 1 set for pvp, for example. Whether it be in the same bot type or all 3 sets for 1 bot type.
Feeling bad is a matter of opinion. There's nothing stopping you from using a TC and converting into the armour, and the back. Sure, it takes time and gigas or ZC to get the TC's, but it's possible. This set is not designed to be 'easy to get'. The Stat choice you have makes it a really unique opportunity, and just because it's not handed on a silver platter to players, does not directly mean it needs to be fixed to be so. It's only equivalent to RT2 stats, and for that reason, the means in which players can ascertain this armour is fairly well balanced.