Here's another picture. Except this one's from reality.
EJ
2013-14 - 1st in ice time
2014-15 - 1st in ice time
2015-16 - 2nd in ice time
2016-17 - 2nd in ice time
2017-18 - 1st in ice time
2018-19 - 1st in ice time
2019-20 - 2nd in ice time
So lets be honest here. By saying EJ has played as poorly as you're implying (whether it's injury related or not), what you guys are really saying here is that you're better at evaluating players from your couch on TV, than Jared Bednar, who's won championships at every level, and has a chance to win a Stanley Cup, is at evaluating his players watching them from a few feet away, every day.
That's pretty impressive guys. Weird that you're on the internet talking about hockey and not behind an NHL bench though.
So he was 1st or 2nd in TOI on a defense that included who exactly?
Until the 2019 playoffs when Makar joined we had a D group consisting of Johnson, Barrie, Zadorov, rookie Girard, Cole, and Nemeth. Is it really surprising that he got that much ice time in that group?
This season is pretty much the first opportunity Bednar has had to move Johnson down the lineup, and he did it immediately. He could have stuck with Girard-Johnson as a pair, but he chose not to. Why would he do that if Johnson is still playing at his usual level?
Also not sure why you omitted 2020-21 from your list? His minutes this season are noticeably down, as he's averaging 19 minutes (excluding the 1st and last game which were obviously anomalies), which puts him 4th in TOI behind Makar, Girard, and Toews. Byram and Graves are close behind him at 18+ as well.
Also notice that his TOI has been decreasing every year the last 4 seasons since Bednar took over, and he's now under 20 minutes for the first time since his rookie year. Admittedly the sample size is small, but given that Bednar has stated that he intends to have Johnson on the 3rd pairing this season it's unlikely that his TOI will get above 20 minutes again very often.
So maybe you're right... We SHOULD listen to Bednar, because HE is the one who's reduced Johnson's role and minutes!