@Dustin Rocksvold I purchased a new laptop 6 months ago, and memory still has huge capacity so it can't be that. I do suspect there may be a recent update that has affected things, so uninstalling updates would be my next step I guess. Chrome works no better for me than Edge. In the meantime, I discovered another possible cause last night which may or may not shed light on your Power Automate memory timeouts. Although my performance issue is with Power Apps rather than Power Automate, I'm suspecting my problem may be something connection/provider-related. I usually work off a fibre connection and my normal fibre speed tests all look excellent, but although everything like normal browsing/streaming is fine, my Power Apps suddenly started loading terribly in the past week. I realized last night that I should maybe try my mobile internet, which is with Vodacom. Even though the internet speed for Vodacom is hugely inferior to that of my Afrihost fibre, with my Vodacom connection the same app loaded a lot faster than it did on my fibre connection. Power Apps Monitor showed that the SharePoint connector calls were taking around 10x longer on the fibre connection than on Vodacom. Just sharing this as it may be worth testing your Power Automate editing from a completely different internet source, such as a mobile hotspot, just to see whether it behaves differently. I've logged a ticket with my fibre provider to investigate routing to the Microsoft Power Platform, and in the meantime will connect to my Vodacom internet just to get some work done. I expect this will take a lot of fighting with my internet service provider to get anything sorted out. All sounds similar to what Darren described, but it's a real problem for me now as my client is not happy with the slower speed of apps I've been building for him. I can't tell him to change his internet provider! Screenshots showing the difference in app loading speeds are attached just for interest's sake. My Afrihost fibre has download/upload speeds of 411/418 respectively, whereas Vodacom has 14/4!! And yet, look at my app loading speed comparisons...

P.S. In response to something else you mentioned in your initial post: I also have been getting the "Wait" message when I'm working in Power Apps. It appears often. This has only been happening in the past 6 months. I never used to see this message previously.

@Darren Neese Thanks Darren. Was down for about 3 hours - total panic, and then I was like that cat trying to catch up for lost time 😄

@Elvis Eyobor Thanks Elvis. It did come back eventually, and is much faster now - so all is well with the world again 🙂

@Guy Johnsen I was quite interested in learning Airtable, and I researched it quite a bit recently. I may be wrong in my understanding of things, but it seemed that Airtable is simpler to work with but it does have limitations, and that Power Apps is the better tool if developing more complex business apps.

@Nick McDermott Not at my computer right now, but I'll send you the code tomorrow.

@Dustin Rocksvold Hi Dustin. Not been on here for a while, so apologies for the delay in seeing your message. I did get Scott Durow's drag & drop component working with SharePoint for a client app I built some time back. It was an Audit Scheduling tool that I built, and everything was working well last time I checked. The drag & drop worked and records were being saved successfully, the visual adjustments on drop were working, and users can edit, etc. Client seemed happy. 😄 I believe that the drag & drop feature is now available out the box for model-driven apps, but I only work with SharePoint so will stick with Scott's component although it can be temperamental. There was one version of my app that crashed, I think due to a mismatch between the Power Apps update and Scott's component, but fortunately I had a previous app version to go back to and it was fine so long as I didn't turn on certain new features. (Sorry for vagueness, but I can't recall now what the exact issue was.) I may use the component again soon for a Kanban style "Requirements Checklist" thingey I'm building at present, although it maybe feels a bit of an overkill putting this into an app since SharePoint does actually have its own Kanban list view already built in... 😉