Gas stations are already noticing this effect[1]. And as a result, they're pivoting to offering fast charging[2].

[1]: https://www.aftenposten.no/okonomi/i/yvByQR/Elbilene-torker-... (Paywalled - "EVs are drying up gas sales in Oslo")

[2]: https://www.dinside.no/motor/vil-firedoble-elbil-ladere-inne...