I'm not going to push back on your post, too much, but that was 2 years ago and a LOT of people were angry at the zionists for the previous years of conflict. I'm not going to defend the post nor attempt to 'understand' the praising of death.
But, again, 2 years is a long time and people can regret or change.
For example, Ahmed al-Sharaa, the current leader of Syria who, just 18 months ago-ish, was seemingly on the FBI/ CIA most wanted list for being a leading terrorist attached to al-Qaeda. Now he, openly, shakes hands with Lammy.
View attachment 171249
So, if he can "change", anyone can.
But, I'll await further evidence of current position for the family.