We're failing to communicate somewhere. If you want to argue the value of wonders (I find they're useful, but I don't build them on my home world or my best planets, I've got lots of PQ11-14 planets for that, usually), but I was responding specifically to
So... the plan is that you will most of the time need to demolish something so that you can put in a wonder? |
That's the statement I was trying to correct. The plan is that you won't have to demolish an improvement to make room for a wonder, the various terraforming techs will make room for you. Whether Earth or a high PQ planet is where you'd want to stick a wonder is a different debate, one I suspect we'd agree on at least to some degree. The only reason I don't consider Earth (or whatever starting planet my custom race has started on, it won't name the planet "Big Giant Rock" like I specified in the custom race setup) as a place to put a wonder is because it does have more manufacturing capacity than it's size would suggest. In most games I play, PQ 11-12 are almost a dime a dozen, it's my PQ 16, 17 and 18s, or the rare 26 that are my industrial or research giants (only one research giant, other than the planet that gets the Omega Lab and Tech Capitol, there's no reason to bunch up research).
I suspect that part of the modifications to terraforming will be to make them have some effect on planets with a PQ lower than 11, the current cutoff, which means that even Earth won't benefit. Most of the time when you think of terraforming, you think of improving the quality of barely habitable planets, not planets already better off than Earth

In fact, I'd argue that terraforming should have a GREATER affect on lower PQ planets. Say each level of terraforming adds max(int((10-curr PQ)/2.25),1) to the PQ. Naturally, the 10 and 2.25 are SWAGs and subject to play balancing, but this would ensure that all planets get at least one point of PQ per level of terraforming, and a PQ1 planet could become a PQ 8 planet eventually, though with the undustrial capacity of a PQ1 planet, it's going to take a long time to make that first step. As it should be.
Once again, I say, be glad I'm not writing this game