I still install apps for frequently used products/services if only because juggling tabs with browser UI is always going to be more cumbersome than managing app

I still install apps for frequently used products/services if only because juggling tabs with browser UI is always going to be more cumbersome than managing apps with the OS task manager. It's also often useful to have alternative UI implementations easily available – there's been many occasions where something is broken in the web UI but works fine in the native app UI or vice versa, and it's nice to be able to instantly flip between implementations as needed while waiting on bug fixes.