/vt/ - Virtual Youtubers

When did Shubao start winking so much? I figure it's just model jank but I get the feeling that it wasn't like this say, last year and it's only been this way for the past few months at most. Or am I just unobservant and she's always been like this?
Not complaining as I like these faces but I just get the feeling it's a relatively recent phenomenon.