I agree everyone should have a deity in this game and in real life I am against Atheism and I believe in God. However this is about a game. Divine spellcasters get their power through a deity.
Well in Neverwinter Nights 2 you could pick a deity no matter what class you pick which is what I am hoping for in BG3 otherwise it's going to be like PK where every other npc can pick a deity but you can't which I find to be very odd the only way you could pick a deity in PK is being a divine spellcaster
