Bitrefill recently published:  Today we announce the addition of USDT over the TRON network as a payment method. The addition of USDT (TRC20) was the result of a high number of customer requests over an extended period of time, particularly from emerging markets.

And unlike millions of other requests we get for other Altcoins, USDT on TRON has gained substantial network effects of late with its attractive combination of speed, TX cost, stability, and exchange interoperability which are all important for a great customer experience.

Bitrefill will continue to listen to its customers and help solve real world problems for them no matter the obstacles in the way.

In this regard, Paolo Ardoino expressed:   Circular economy growing. Congrats Justin Sun and TRON.

Users were like:  You can hate TRX, Justin but cannot deny that USDT on TRC20 is just fast and cheap.

TRON fan was like:  I was an early investor in TRON and have not been disappointed. It’s basically a lighter version of ETH and makes transactions so much cheaper! I always choose TRC20 over ERC20. I think it’s good that TRON ​​has regressed to the current level.  We can turn the crisis into an opportunity.  Justin should work to attract new investors and support TRON ​​in the investor, we can hit the coin world.

Talking about the BitFinex Paolo stated:  One of the coolest but most underrated API features that Bitfinex has is the `meta` field for orders. You can add arbitrary JSON data to your orders. Why so cool?

You can use it track useful stuff from the client side that helps your reconciliation or track trading across on a multi-server setup.  You can add crypto signatures to create a trustless trading experience.  Order complex tagging.

By the end of 2021, few teams I’m working with, will deliver the first products and infrastructure for a new private, unstoppable and free web and services. It will be about peers being peers and freedom. No strings attached.

Paolo also pointed to how users can now pay with Bitfinex “Makes crypto mass adoption one step closer and allow our users to make contactless and borderless digital token payments directly through their exchange wallet, without any fees.”

Users were like:  Is there a list with all the merchants who participate?

However, some were like:  Can you build automatically recurring payment options for subscription.  services such as ours? Nobody seems to have quite worked this out yet. It would need some kind of smart contract presumably?