Is there a way to make added portfolio items go to the top of the stack rather than the bottom

This might be simple but I'm having trouble finding the answer

Whenever I add an item to a portfolio it gets added as the last item in the portfolio. I'm an artist and I want my newest work to show above not below. I know I can drag the thumbnails to rearrange but my portfolios get rather large but it seems cumbersome (also I suffer from Multiple Sclerosis and my fine motor control with my hands are bad). I could live with them being on the bottom of the stack in its list if I was able for the page itself to show the newer ones first and use lazy loading so that he new ones are first in memory/loaded

This is something that bothers me as well.  I reached out to SS a couple of months ago, and they advised it's not a feature we can change (yet) unfortunately.  I couldn't agree more, seems only logical that the last item added be on the top of the pile, no?  

Do you use a gallery block for your portfolio?