Yeah, I am firmly in the "wish they had been playsets" camp re: both The Ark and this Nemesis release. Throwing the engineering and budget into something that splits open and becomes a command center, bridge, general hangout area, etc. would've been far more appealing to me than "by God, we've gotta make 'em transform above all else."
As it is, I've willingly agreed to pay the cost of admission for half of the functionality. I don't have any desire to ever display either Titan figure in their robot modes, much less transform them. But hey, if this is what it takes to get actual toys of both ships, then fine. I just wish that the current team could have had the courage/freedom/ability to do something a little different, especially at the current price point.