Old Kraft Plant In Fogelsville I'm Confused

Lehigh Valley Live
Keurig Dr Pepper facility in Lehigh Valley.."The company will receive a $1.5 million Pennsylvania First grant, $170,100 in WEBnetPA money for worker training and, when new jobs are created, $1.1 million in Job Creation Tax Credits, the governor’s office said."

Here's why I'm confused.
The article didn't specifically state they'd make k-cups. If they do why would they spend $220 million on a building they won't own when could have bought it for $36.48 million in which Kraft was already producing these k-cups with experienced workers already in place? Seems to me it would have been a lot smarter to have bought the building for themselves utilizing the storage areas, rail service, truck docks and the millions of dollars in these coffee making machines already in place. Why tear down the building?

I was told at one point Kraft requested greater water use so they could put juice lines in and were denied. So now it's OK to produce Dr. Pepper?

Why are we taxpayers going to shell out a bunch of loot along with the company training employees who worked the K-cup lines and Kraft's liquid fillers for years?

Like I said I'm confused.