Mine seems to be improving a bit. It is longer and the weight is making it less bushy, and I am trying to wash it only every 3 days or so. I have trimmed my fringe twice now with the twist method.
I have not topped up the colour since lockdown. The back at bottom is a mix of soft brown and grey, quite visible. Also round sides of my face. I think I am just getting used to the grey.
I have been in the sun a lot and have some lighter bits, which look OK. Also I added a few DIY highlights, so breaking up the darker brown.
I will be 70 later this year so being brown is not fooling anyone. I am working part time but now from home, so no one there sees it. I am probably going to embrace the grey now. I will have to rethink the colours I wear.