I think it's fair though that some people would be expecting a UK style Annual
I'd guess the MTMTE trades might be something like MTMTE Vol 1 (DoOP, #1-3), Vol 2 (4-6,Annual 1), Vol 3 (#7-10 the two 2-parters).
Given the lower page counts in the trades there's also an outside chance that just the two annuals will be reprinted in a very slim trade.