When we got our now big boy the intention was to crate train but I only managed to last about half an hour of pitiful wailing before going and getting him and bringing him to bed with me. He was only a baby and first night away from Mum and siblings and I couldn't bear to hear him crying
. My reasoning was that both our other dogs (deceased) had been allowed to sleep on anyone's bed they fancied and he wasn't going to be any different so why let him be upset for no reason
He still had his crate as a safe space but liked to lie on top of it once he could get up there, until he got too heavy and it was caving in under him
.
What we did do, was start training him in being on his own at home alone very early on, initially for about half an hour but then increasing, as all in the household worked (varying hours). Radio on for a bit of company, toys to cuddle up with, a treat on leaving and returning, fresh water, always the same routine when going out so he was comfortable that you were coming back.
He is a massively spoiled king of the household, but has no anxiety about being left at home on his own x