I've been with my partner 5 years.
We don't live together. I've been asking him to come on holiday for about 4.5 years. He's in tons of debt and can't afford it, which I'm fine with - I've said repeatedly that I'm happy to cover all the expenses and spending, I just want to go on holiday with him and spend some quality time. I don't even care what we do that much - could be camping, a UK holiday, road trip in Europe, flights to somewhere in Europe or further afield - I'm really not bothered what, I just want to holiday with him. He has said multiple times that he wants to, but feels awkward about the financial situation, which I do understand, but I've offered the best solution I can, given I'm happy to pay and there's no way he'll be able to afford it in the foreseeable future.
Anyway, he's consistently refused to discuss it in any detail and avoids the issue when I bring it up, so we've never been able to make plans.
I went on holiday with a much older (60s) male friend last autumn for a week, same room separate beds, and he was fine with this. All discussed with him beforehand and no issues.
Recently I was asking him again to come on holiday with me again (he quite often mentions that he needs sunshine and a holiday, so it was in response to this, I'm not just badgering him about it) but as usual it got shut down.
Another long term male friend, also platonic but closer to our ages (40s), asked me to go away for a long weekend with him (we both have lots of holiday to use up before end of work holiday year). Will also be same room separate beds, 100% platonic. And I agreed, cos I want a holiday. But this time, when discussing with my partner, he got really upset about it. He still won't agree to come on holiday with me though. I asked him what I could do to make it up to him, what he'd like to do/where and when he'd like to go somewhere with me, and he just changed the subject and kept on having a go at me about it.
I've told my partner repeatedly that I would much rather go on holiday with him than with anyone else, but if he keeps refusing, I don't see why I shouldn't then go on holiday with other people, and whilst I do and have gone on holiday with other female friends, mostly, my male friends are better off and therefore more likely to have money spare for holidays, whereas I'm usually limited to only camping or cheaper breaks with female friends.
So, am I being unreasonable? And if so, what would you do instead?