I'm Unranked (Bronze) and don't want to be grouped with Gold
I don't play a lot of ranked. S5 I was Bronze 1, S6 I was Bronze 1, this year I don't even want to finish placements because they went pretty poorly but I'm sure I'd be bronze again.
In normals I've found myself grouped with some ranked/ unranked people who prior seasons were high Silver, Gold, and one time even Plat. Yes I was worse than all of these people. I'm not as good at all match-ups, and I don't CS that well, etc. As a result I usually spend most games getting complained at for being bad.
I don't want to be on your team any more than you want me on it. I'd rather just get other bronze people where I can feel equal and contribute better.