As an explanation, as in no offense but am assuming you didn't read through the literal hundreds of pages of discussions of the previous quests, but I'm pretty sure Tri just giving us the Mark 2 series but removing all armor upgrades and just having Revy automatically have the best armor for herself is meant for us to finally move on from the armor discussions after years of debate.
And it's turning into a debate, also despite the vocal magnitude of the 'go full Stark' faction it's not in keeping with Revy's overall behavior and approach. Up until we perfected the mark three reactor we haven't held back anything, even if we have been hyper conscious of security, and frankly sitting on the mk 3 reactor doesn't mean much. I don't get why people thought it was a big deal, but it's not like the mk 2s aren't already forcing a massive overhaul of infrastructure.
I found the constant clamoring for holding back everything past a certain point to be annoying, poorly considered, and mostly associated with a deep seated desire to act like stark rather than take our actual setting, actions, and goals into account.
I can understand not releasing everything the moment we get it, but largely because I don't want to do unit design votes that often. Better to build up enough stuff to execute the concept and release then. If you're really paranoid you can run it in stages so our companies get the cutting edge stuff, the alliance gets tried and true, and the galaxy gets the older models. However picking an arbitrary point and saying no one else gets to see this is incredibly short sighted.
Artificially crippling the alliance and galaxies tech base doesn't help us. It's the secret prothean VI/database the asari had all over again.