I've seen several very clickbait-y ads ("Man Did [Something] and Immediately Regretted It", etc).

Idk how possible this is, but I think it would be beneficial to Textra's image to filter out low quality ads like these. This app is incredible and does what it does perfectly and ads like these stick out like a sore thumb against Textra's high quality.

That and/or allow users to dismiss ads and mark them as undesired (and optionally report them).