As an older adult I've realised I most likely have ADHD - I've always struggled to focus in busy places, unless the person has my attention - as soon as we are in a group or people all talking or pitching in, and I can't focus on one face, I'm lost. My hearing is fine (I assume) - but I've come to realise I can't process information when there is too much going on.

My family will often have the TV on, games playing on phones, and talking too - I just can't hack it.

Equally the option to work from home has revolutionised my productivity - without having 10 things to filter out, I can just focus on getting the task in hand done. In an office I often get lost and distracted, and have to power through the noise.