Alright, what's a good Android app for just throwing whatever's on my phone screen onto my TV without a bunch of lag or weird setup?

Okay, so AirPlay - Cast Screen is pretty decent for screen mirroring. I was messing around with it last night, and from a technical standpoint, the latency was surprisingly low – I'm talking maybe a quarter-second delay, which is fine for watching YouTube or showing off photos. The setup was dead simple; no weird driver issues or anything. The app itself is lightweight, barely uses 50MB of RAM, which is a plus. The dev team really thought about the user experience here. I mean, it's not perfect – I noticed some minor frame drops when streaming 1080p video, but for casual use, it's solid. Plus, no more spaghetti code situations trying to get DLNA working. Reminds me of Chromecast, but without the Google ecosystem lock-in. Loads in about 2-3 seconds on my Pixel 7, which is a good sign. The API integration is smooth - basically means it talks to other devices really well.