It is entirely a matter of preference

It is entirely a matter of preference
It is entirely a matter of preference

It is entirely a matter of preference
这完全是个人偏好问题.
（青菜萝卜个人所好）

这完全是见仁见智的问题

这完全是个人爱好问题。

preference 意为 倾向、偏好
那基本上是个人偏好的问题