I'm also midway through a 2.0 EcoBoost swap, though mine is going into a TVR 2500M. I had to beg and plead and wait 8 weeks for Ford Performance to make me a "one off" control pack, and I ordered mine way back in April 2018.
They officially cancelled the 2.0 program back around then, and then unofficially filled a couple outstanding orders like mine. Anymore, I think you'd only find support for the 2.3 and the Coyote. The catalogs that still list the 2.0 control pack as being available are probably just not up to date.
If you're hell-bent on using a 2.0 EcoBoost, I did find some alternatives to the factory control pack. All of them take a bit more effort and expense, but there are options.
EcoBoost 2.0 update
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