No,
There is little hope for Spirit to ever support MediaTek. Sadly, I'd guess MediaTek support would be over 99% pirated, maybe even 99.9%, and mostly from the obvious country that can't access Play anyway.
Otherwise the piracy rates are likely a much more manageable 90+%, maybe at little as 80% if I'm being too cynical.
I get at least a dozen pirate debug logs every day, most from that country with a culture that doesn't recognize Intellectual Property. Supporting MediaTek might bring me support/revenue of $100 if I'm lucky. And the debug logs would likely at least double to 2 dozen per day.