I will freely admit to having very little sympathy for those who use violence or coercion towards their partners, irrespective of gender when it catches up with them. This extends to those who don't want to face up to the consequences of their actions.
I will also acknowledge that it may be too close to home and I may be swinging too far as a result.
The simple question I ask, if Caroline flack had been the victim, and her partner the abuser (she confessed remember, although subsequently pleaded not guilty) who committed suicide, would people still be demanding a change in the law.
As said above, my own position is that if anyone gets to the point in their life where all they can think to do is kill themselves then I feel sympathy. Whether it's a soft escape, whatever they've done, anyone at that stage deserves sympathy. That does not diminish my dislike for whatever they're alleged to have done, but I don't think they're exclusive emotions.
As to whether a change in the law is required? I don't think this issue in particular should lead to a change in the law, but online bullying in general is clearly a massive problem, as is reality TV - three people associated with Love Island have killed themselves now. The issue needs to be looked at in the round and a change in the law considered albeit I don't know what that would consist of.