I just don't get it either.
I think it strange that a Christian would honour the the Jews by using 'G!d' instead of 'God', but not apply the same rule when speaking of 'J!sus' or 'Chr1st' ... or Kr!sna ... but then you have no problem dishonouring fellow Christians by rubbishing their faith in Christ as God. And moreover, you honour the Jews, and yet you are most offensive in your terms of dismissal of the God of Israel, and it seems to me that when you refute the God of the Hebrew Scriptures in the way that you do, writing 'G!d' is not fooling anyone, least of all God.
It's the heart that counts.
GOD, is just a common germanic word, not even a proper noun. How about Th0r almighty?
Or G!d the F!ther? or the H0ly Tr!n!ty? Th305? D31ty ... It seems to me you're not honouring the idea of God as found in the world's traditions, you're paying lip service to a segment of the Jewish community.
When I say the name Mohammed (pbuh) I append the latter honorific in respect of Moslem custom, not because I 'believe' in the God of Islam, but because I respect their tradition – does rather surprise some Catholics though! When I was a reader in the Liturgy, I'd never use the Tetragrammaton but say 'The Lord' if the Lectionary used a Personal Name from the Hebrew Tradition.
I practice martial arts I bowed to the Kami out of respect to the tradition to which I felt I belonged (Muso Shinden Ryu), but I know a lot of Catholics who would fly into a panic that I'd sold my soul to the devil! Luckily, they never knew I read Harry Potter when on holiday!
(And discernment, my Catholic brothers and sisters, puh-leeze! Harry Potter!? Demonic? Heck ... if you want that, get hold of some Dennis Wheatley, at least he made the effort to get some
authentic magic stuff in there!)