1st rankedS commented
Same here - Trying to type a reply to an email with predictive text option enabled for keyboard on Android phone is impossible, results in garbled mess that even the backspace key makes worse.
2nd rankedS commented
Switch back to previous display settings for text size; message text is much too tiny to read now. All older users with aging eyesight will struggle with this new message display set-up. I need a magnifying glass to read things now. It is so bad for me (54) that I'm seriously considering dumping my paid-for, no-ads Yahoo mail for something else that provides a comfortable reading experience for all.