We'ere using KnockoutJS, not Angular in our app, and it suffers from the same issues. On certain components, especially when applying complex rendering logic,

We'ere using KnockoutJS, not Angular in our app, and it suffers from the same issues. On certain components, especially when applying complex rendering logic, that need to be optimized, like our DataGrids, we've been moving towards a React-based rending flow (might eventually do it serverside). The React version is about 8x faster than our Knockout implementation.