I doubt it. It is basically equivalent to buying a proprietary software license for 1% of a revenue. I doubt any large business would be willing to spend that much on a single piece of software. And it would always be only one piece of software at a time.
Telegram published a statement on X/Twitter that they are not changing any policy. The just removed misleading line in their FAQ, that stated that you can’t report private chats (which you always could).