I agree Iam64. In my experience of being on a jury (admittedly only once) the judge reminded us of points of law, but didn't direct us. My partner was on a jury very recently and he said the judge did the same. That's fair enough because juries don't usually have legal training and have to follow the law rather than their emotions.
It's always worth remembering that people are innocent until proved guilty in the eyes of the law - rightly so, IMO. Somebody could be the most odious person on the planet, but it doesn't mean he/she is guilty. If juries convicted according to gut reactions, we really would be in a mess.
I've tried to find out more details of the Ricky Jones case, but there don't seem to be any transcripts. It would appear that he was charged with encouraging violent disorder. His comment was certainly nasty, but there wasn't any violent disorder, so he can't have encouraged it. The full video shows that he was talking about the National Front stickers with razor blades which had been stuck on the inside of trains. The idea was that people would cut themselves if they tried to remove the stickers. Understandably, he was outraged - it's a horrible tactic - and he claimed he was speaking in the heat of the moment. Personally, I don't think a person with any kind of responsibility should have used that language (which he acknowledged) but he wasn't charged with that. Maybe there should also have been a lesser charge, of which he might have been found guilty. He produced other evidence that what he said was out of character.
Whatever the reasoning of the jury, it's dangerous territory once people start questioning juries. They, after all, are representatives of the people. In effect, a group of people who don't like the verdict are challenging the "people". Ironically, this is the same group of people who claim to be representing the "people". Maybe people who support this group should question which "people" they're actually representing - it's obviously not all people, but just a small group of them.
Lucy Connolly's case was different. She pled guilty, so the judge had to follow sentencing guidelines. There were some mitigating circumstances, but her other tweets showed that she was not acting out of character and she even reinforced what she had written. Her tweet was seen and there was action, which was probably encouraged by her tweet.