Mate - I feel your frustration, but in these situations it’s sometimes helpful to take a breath and remember a decent proportion of the people posting in here during the day are teenagers, obsessed by a need not to have their mates take the piss out of them on social media.
Their hormones are all over the shop, and the sum of their experience of ‘complex negotiation’ is buying shit on ebay.
Would you care what some random 16 year old kid thought about the price you negotiated for your house, or the deal you got on your mortgage?
I know I wouldn’t!