That said, the harder you "nudge" me, the more I want to avoid the app and the whole business. Especially if you have any other dark patterns - I will assume you want me to download your app just so you can abuse me better.
In short: I do install apps of main platforms and physical shops I frequent. It's usually vastly better than a website, even if it just wraps a webview. But I don't want to install an app for every site I visit, for the same reason I don't want to go on a date with every stranger that smiles at me when I pass them by on the street.
We talked about it on hacker h news awhile back[1]
[0]: https://games.productartistry.com/games/dark-patterns
[1]: >>42737778