Let's take a look at transaction costs for the last 30 days on growthepie.fc
#Scroll is still expensive, they bring some new updates and they say it will be cheaper.
Let's look at the crash day on August 5th in particular;
#Arbitrum has huge transaction amount on that day and the average fee price of $0.059 is very fair.
By the way, a note about #Starknet: Actually, on all other networks you should grant token authorization for a swap, but on Starknet only one transaction is enough for the swap or other #DeFi moves. I think Starknet has the cheapest fee at the moment.