Who has the space for this building set?
As for the set of buildings, far too large
I disagree. The set is ok, you just have to use your imagination, be creative and think positive

I'm going to place only 3 out of 5 set elements in my city. Harbor market (3x3) and Food Stand (3x3) produce coins/supplies and I see no point in placing them in my city. The three I'm going to build are:
Main docks (4x3) - 6240 T2/24h, 10900 culture
Trading Docks (2x3) - 5850 T2/24h, 5400 culture
Repair Docks (2x3) - 5850 T2h/24, 5400 culture
Please notice that with those 3 buildings you get full bonus for T2 production, the other 2 buildings are not necessary for that purpose.
Those 3 also have the highest culture stats. You can place those 3 buildings in a perfect rectangle (4x6 squares), so there should be no problem finding a place for that "mini set".
Statistics for Chapter XVI:
Size: 24 squares (4x6)
T2 production/24h: 17940
Culture: 21700
These are pretty good statistics in my opinion. No comparison to Kirit/Krarak set, but still quite decent.
In Chapter 16 I get more boosted T2 from 1 factory
You definitely don't. Comparing that mini set's efficiency to manufactories, one
has to take into account, that you need to allocate additional space for population/culture in order to place a manufactory in your city. Usually it would be additional 45-50 squares for a 5x5 manufactory. Your manufactory would have to produce over 50k T2/24h for it to be more efficient than those 3 buildings (I didn't even take into account over 21k culture they provide). The conclusion is, this set is not as bad as it looks like. It's quite the opposite in my opinion, actually it's pretty good
