yes if we have to weigh on the scale the various implementations of the two tools I can say that easyjtag plus has interesting functions that as you say are user friendly as, version EMMC Tool suite has Explorer to analyze and recover the partitions without external tools and above all the support for download for flash files, repair data etc with easy access.
I wait for the end of the holidays in China to order Ufi and then I will have the opportunity to better parameterize the 2 tools.
for UFS data encrypted :
S6, S6 Edge, Note 5 are not encrypted by default but others like g930 / g935 , g950 etc yes , you have right this is a important thing.
easy example.JPG