As you may be aware (or you may not - we all lead busy lives) one of GNOME's Google Summer of Code projects for this year (2023) was to add support for
The developer working on integrating network display functionality into GNOME Shell shared short video clip to the GNOME sub-reddit [...] the feature adds a “screencast” button to the row of actions in the Quick Settings menu. Clicking this opens a modal picker where the user can select any Miracast or Chromecast compatible displays on the network.
Finally, this is something Linux is severely lacking. Every Android phone today comes with screencast integrated. Connecting it to any projector with WiFi capability is no issue at all.
If you're just going to stream video like this you could use any linux hdmi/wifi capable device connected to your TV. If you want to up that with popular streaming services you throw in a remote controlled browser on the device.. which is what I believe a chromecast does under the hood.
Miracast on Sonys and Huaweis. My Huawei can screencast to more or less any smart TV minus Apple TVs. We have many Sony TVs and all work with my phone, unlike Samsung's buggy Smart cast that does not know how to cast the correct screen orientation.
Tried "GNOME Network Displays" from flathub previously, couldn't get it connected to my TV and I wish it had option to cast a specific window. Hoping it will be smoother experience when it's integrated into GNOME
Just sharing a recent positive experience with bigger buttons: I just did some remote support because a printer wouldn't work. RustDesk worked great and thanks to the bigger buttons clicking them with awful latency wasn't so bad.
I find this argument to be one of the most intellectually and technically dishonest ones against GNOME. With a few clicks on internet, you can download and use any good GTK3/4 theme like GNOME Professional, Nordic or Qogir. See the Fonts and Tilix/Terminal title bars.
GNOME's custom scaling is not just most polished, but the most compact of all DEs (tried KDE, XFCE and LXQt), with the top bar taking a whopping 18 pixels of space on a 1366x768 display. And I did not even need to touch a configuration file, ever.