So because the defence didn't suggest something you deduce it couldn't have happened?
The reason the defence didn’t suggest Nevill rang Jeremy prior to being shot is that they didn’t want to shine a spotlight on Jeremy’s obvious lie.
You’re suggesting Sheila went berserk with the gun upstairs, then Nevill, instead of disarming her — which he easily could have and most certainly would have — decided to leave his wife and grandchildren in immediate grave danger — walked downstairs also leaving himself an easy target for Sheila to shoot him in the back of his head — and rang Jeremy to ask
him
to disarm Sheila instead. And you expect people to believe that?
You’re then suggesting that Nevill left himself an open target by phoning Jeremy, and that Sheila, instead of storming into the kitchen and shooting Nevill dead as he held the phone, managed to march him back upstairs so she could shoot him up there instead?
You’re also suggesting that Sheila was going berserk yet when she saw Nevill speaking on the phone, she didn’t shout in a crazy fashion; didn’t say a word; Jeremy didn’t hear a whisper coming from his “deranged sister”, she just gently and quietly cut the call off with one hand...
And you’re suggesting she did that while holding that long rifle in just one hand, giving Nevill such
easy
opportunity to disarm her, but instead of swiftly disarming her he allowed her to march him back upstairs because he was going to wait for brave Jeremy to force his way into the locked house and disarm Sheila instead.
You’re then suggesting that after Sheila shot Nevill four times having forced him back upstairs, he ran back down again — seriously injured with blood pouring into his mouth, neck, and with a shot shoulder — and it was only
then
that Nevill decided to put up a huge fight and try to get the gun off her?
You’re suggesting Nevill didn’t take that opportunity when supposedly phoning Jeremy, whilst
uninjured
to overpower Sheila as she placed her hand on that telephone cradle leaving herself almost disarmed with the gun in just
one
hand?
You’re suggesting this utterly ludicrous scenario because you want to believe Nevill rang Jeremy, when it’s blindingly obvious he did not.
And that, G-unit, is exactly why the defence didn’t touch on it — because they knew Jeremy’s lie about Nevill phoning him would be shot down in flames.