Yes Godaddy I have the same question. Please make it available as we pay top dollar for our hosting and my web store with woo commerce requires it for faster speed.
please reply to this post as it would be greatly appreciated.
PHP 7.2 showed up as an option in cPanel (Deluxe shared hosting) yesterday & I switched to it.
So it appears that GoDaddy now supports PHP 7.2 :-)