Why this initial-scale change exists in index.html template?

[IriySoft]

I found another related topic too btw )

[HTML5] initial-scale in viewport meta is not considered in chrome fullscreen

My game looks ugly in fullscreen on Android Galaxy S6. If not fullscreen, then ok. The reason is than initial-scale 0.5 is not cosideren, when set fullscreen. 1280x720 canvas dimensions of canvas become 640x360. Setting allowHighDpi to true resolves the issue, but has leaks of performance. Are there any ways to fix this case? UPD: it would be OK if OpenFL (Lime) handled scaling fine. In this case initial-scale could be remained 1.0. I digged through threads with resampling issue, but no solu…