I agree, they work differently. I don’t bake much now, but flax meal is the only “flour” I use. I suggest that you look for recipes that call for flax meal.
I broke a blender trying to grind flax seeds, so I don’t do that. I buy flax meal and store it in the freezer to keep it from going rancid.
I use the coffee grinder machine (it cost me $20 in Canada) it works perfectly to make the flax seed meal from whole flax seeds. I made crackers(just butter and flax meal) and they were great! I also added some fax to the fathead dough and I really liked the wholegrain feel as someone mentioned before.