in Doge for example the blocks are empty which means there is no competition to get in that block space average transaction per block is 10!
Dogecoin rarely has empty blocks, if ever!
https://bitinfocharts.com/comparison/dogecoin-transactions.html
Let's say we use 7k transactions per day - its lowest level ever, achieved in Jan 2017 - and given that there are a maximum of 1,440 blocks a day (its closer to 1400), that's still an average of 4.86 transactions per block. And as we all know the dogetrain has been rolling recently, and there are currently an average of 23.9 transactions per block, or between 2-3 transactions every second.
https://bitinfocharts.com/comparison/transactions-median_transaction_fee-doge.html
The transaction fee has accelerated in terms of $$ along with the price of DOGE, but its still incredibly affordable compared to BTC or even ETH.
It is superior technology. Not saying its not without its own flaws and bugs (the DAO obviously), but it has over 1,000,000 lines of code, compared to bitcoin's 100,000. And I'm not saying this makes it 10x more superior, but there's just far more you can do with it ala its API and the EVM, including exploit flaws in wallet code designs, as we are all aware of.