Minor edits to README.md (#220)

* Minor edits to README.md

* Update README.md

---------

Co-authored-by: Marco Edward Gorelli <[email protected]>

README.md

@@ -58,7 +58,7 @@ There are three steps to writing dataframe-agnostic code using Narwhals:
 
 Like Ibis, Narwhals aims to enable dataframe-agnostic code. However, Narwhals comes with **zero** dependencies,
 is about as lightweight as it gets, and is aimed at library developers rather than at end users. It also does
-not aim to support as many backends, preferring to instead focus on dataframes. So, which should you use?
+not aim to support as many backends, instead preferring to focus on dataframes. So, which should you use?
 
 - If you need to run complicated analyses and aren't too bothered about package size: Ibis!
 - If you're a library maintainer and want the thinnest-possible layer to get cross-dataframe library support: Narwhals!
@@ -75,9 +75,9 @@ See the [tutorial](https://narwhals-dev.github.io/narwhals/basics/dataframe/) fo
 ## Scope
 
 - Do you maintain a dataframe-consuming library?
-- Is there a Polars function which you'd like Narwhals to have, which would make your work easier?
+- Do you have a specific Polars function in mind that you would like Narwhals to have in order to make your work easier?
 
-If, I'd love to hear from you!
+If you said yes to both, we'd love to hear from you!
 
 **Note**: You might suspect that this is a secret ploy to infiltrate the Polars API everywhere.
 Indeed, you may suspect that.