I remember creating a moderately large spreadsheet in Google Docs last year. Safari unloaded the page and forced a refresh every time I switched away. Firefox would hang recomputing formulas and only Chrome scaled well.
I'm looking to move to Safari by default. I just need to get over some UI differences. It drives me nuts that Firefox doesn't use the native context menus (I use "Look Up" constantly) and Text Shortcuts don't work. There's a bug for this filed literally 20 years ago.
Each browser has different trade offs and those may not change over time. I'm glad Safari fits your needs.
I found it! It's the "Look up & data detectors" setting under System Preferences > Trackpad. For whatever reason mine was set to "Force Click with one finger" which I never use and had trouble consistently activating. The other option is "Tap with three fingers."
I'm looking to move to Safari by default. I just need to get over some UI differences. It drives me nuts that Firefox doesn't use the native context menus (I use "Look Up" constantly) and Text Shortcuts don't work. There's a bug for this filed literally 20 years ago.
Each browser has different trade offs and those may not change over time. I'm glad Safari fits your needs.