Does Loopring really have the cheapest Layer 2 transaction costs, as stated in this article by Bitcoin.com??

In this article, Bitcoin.com states Loopring has the cheapest transaction costs of all Layer 2s out there.

https://news.bitcoin.com/average-ethereum-gas-fee-jumps-20-per-transfer-l2-fees-follow-rise/

In reality there is one Layer 2 network which can be proven to be able to do 30x cheaper transaction costs than Loopring. This Layer 2 is known as Aventus Network and here is proof of $0.005 transaction cost possible, this about 30x cheaper than Loopring which was stated cheapest in the article!

https://explorer.aventus.io/#/transactions/0x010f294af69e9b0fb0453aebbae572c807486ca67023fbc550812ffdc0c46e81

Transaction cost of above transaction:

=ETH price /(1ETH/transaction cost in ETH)

3517÷(1÷0.000001490317) = $0.0052

Can anyone prove there is a Layer 2 Network out there that has cheaper transaction costs than Aventus Network at $0.005?