After paying a high fee on ETH Smiley, we sometimes feel bad. But I'm curious as to why this is.
With this, I'm able to express my feelings.
High transaction fee on Ethereum network is a long standing issue because of scaling issue which reduces transaction fee and consequently causes increase in transaction fee. As promised by Ethereum Team complete implementation of Ethereum 2.0 will substantially reduce transaction fee. Let's watch and wait when this long awaited project is fully implemented.