LInux (in this context Manjaro) != Windows and Manjaro != Ubuntu
This sentence is spot on
I therefore agree with @anon89812132 and @Yochanan that any user should understand and be able to maintain their own system.
This includes an understanding of the mechanisms involved in updating the system.
A while back a variation found in the package kernel-alive was used on some ISOs - I don’t know if this is a the case any longer - but I do know that we have had several issues over time due to that implementation.
If the user is confident - and want to automate this - then fine - but adding another layer of possible issues - is not fine.
Manjaro forum - besides the aspect of helping each other - also serves an educational aspect - at least I have always percieved it that way.
We have the Tutorials section with numerous guides on how to achieve almost anything with Manjaro.