I'm not opposed to data centers in general but the location is right next to our zoo which has grown tremendously along with the city over the past twenty years. Took my kids there when they were small and we still have a couples membership.
It's very difficult even here to get facts about this whole thing, but I'm pretty sure the million dollar an acre price was a factor in the original deal.
Now on top of that take a city government who's still recovering from many criticisms from the ice storm earlier this year where people were without power for weeks. The demand for action has been great and very loud.
But ... eminent domain to take over the land? That is a terrible precedent to set and very dangerous. Honestly if the politics were on the other side here (say, the state government who claimed eminent domain), it would probably be seen as the terrible thing it is (the state government is incredibly maga but the city is very left).