I would argue that in some cases (certainly not all), a little bit of strategically placed "wow" may be vital for some startups to grow - small things that make users love a product and show others. The vast majority of users will not sympathize with the reasons a developer would choose to use something like a web view in a native app.

I was going to focus on ReactNative my the more I read about the more I realized I am better off native, at least for now. Exactly because I do a lot of animations and I am all about interaction. If your product looks bad or "dated" it's not going to connect with users, not in the aread I am focusing on. If your product is about that extra pop, then I think Native might be best.