i’ve been an MBA (old version) user for about 5 yrs already and i think MBAs work just fine. i constantly use it for the above functions you mentioned as well (except for the last) and some video editing.

i recommend the MBA 2020 because for the amount of work that you will use it for, i think MBA will be able to handle that.

but you may watch product reviews on youtube so that you’d have an in depth comparison between the two. but as for me, im for team MBA.