Questions about EcoTank ET-5150

The scanner is very fast, even when it was in sleep mode.
Dupex printing is very good, after printing the first page,
the sheet is retracted and prints the second page in the back,
without smearing, of course, very clean. All in all the printer is
very good, even if it is a bit noisy when printing.

Good evening dear users and interested parties of the ET-5150,
first of all, if I may not contradict a lady, I must qualify from practical experience as follows:
1.Xubuntu 20.04 LTS works fine both print and scan function.
2.on the regular Epson site this is not obviously offered.
This is because there is no official support. However, on a separate page there is end-user support including downloads