My mum's Nexus 5 is going a bit wonky. So soon would be looking for a new phone for her. I thought about a Samsung S8, but are there other phones that you suggest? Perhaps a lower newer model? Looking at a price around $400-500. She is not a technical user, chat apps and Youtube with current affairs, documentaries and cooking shows etc .. The only requirement is maybe at least 64GB storage.
Many thanks.

