Why does "Old timeline" view still have a font you can't read?

Given that hundreds of people still use Old timeline view (because it's better than New timeline; partly because you can much more efficiently create tasks in specific folders with specific start & end dates) it confuses me that Old timeline still has a font that's tiny and blurry, making it hard to read.

Is it a lot of work to choose a different font?

The font in New timeline (and everywhere else in Wrike) is great.