clouds not visible for everyone!?

[David198502]

hey guys,...and yet i have encountered another really strange incident...

a squadmate and me were flying on atag today.i was behind him following, and then he disappeared in a cloud which was on my twelve.

i asked him why he did that, as i lost him due to it, and he answered somehow confused, that he didnt fly through a cloud..first i thought that he was drunk again, and just didnt recognize it, and so we went on over the channel.
then i was spotting some contacts on our 10, so i told my friend to look above the cloud at ten o clock...he answered, that he cannot see the contacts, and that there is no cloud...then i got really confused.
i tried to explain him in detail(which direction, relative altitude to us) where the cloud is supposed to be, but he still couldnt see it.
so i told him to show him the cloud...i took the lead, and he followed me right on my six..i turned towards the clowd, and told him:"look, here it is!directly at our twelve now!"
he answered:"ah this cloud, but its really far away.."

i was confused a bit, as i was already almost there...so i watched my six, and he was directly behind me, maybe 50meters distance to me.

then i told him, that i will let him know when i enter the cloud.a couple of seconds later i entered the cloud and told him so...i told him as well when i left it....his answer was really disappointing...:"there is no cloud"

so what the .... is going on with this game?