A former Israeli defense advisor from the US military wrote this piece. It's got a lot of detail and is well worth the read for either side. If you're on the opposite side, at least you'll have clear points to understand why people support it.
https://www.scottritterextra.com/p/the-october-7-hamas-assault-on-israel
https://www.scottritterextra.com/p/the-october-7-hamas-assault-on-israel