With the recent release of Ionic 6. Was any headway made?
We believe this flickering issue will be reduced with changes in Ionic Framework v6. Our components will no longer use Stencil’s lazy loading, so the flash of unstyled content should disappear. This should translate into a noticeable improvement in flickering when using Ionic Framework and Angular Universal.
looking for the same here. It’ll be great to know if the flickering has been fixed or we still need to look for workarounds (e.g.: serve SSR to known bot user agents vs. regular client app to users).