Which desktop-cast solution should KCast get first?

[Agundur-KDE]

We're testing two ways to bring full desktop-casting (not just video files/YouTube URLs like today) to a Chromecast/TV — both are experimental so far, neither is a finished KCast feature.

1️⃣ Simple — instant, no setup, ~6s delay, lower image quality. Good for presentations/videos.

2️⃣ Performance — more setup (Sunshine/Moonlight setup, PIN pairing), but under 1s delay and good image/audio quality. Also great for gaming.

Write 1 or 2 in the comments — your vote decides which direction we build first.