Elderly neighbour has decided that we are his enemies! (This against a background of what we'd considered a hitherto very friendly relationship). This makes daily contact sad and awkward, as he now completely blanks us and refuses to return friendly greetings etc......
Background: He's lived there for yonks; we are relative newcomers. But when, last year, he put in a misguided planning application to develop land he owns opposite (a proposal which had very little chance of approval, for multiple reasons, and which would have had a devastating impact on our own and other neighbouring properties) - when we were consulted by the council for our views on this, we very reluctantly felt we had to object - for many very sound reasons, too long to go into here (Suffice it to say similar proposals from him, and others, had been turned down several times in the past). We debated long and hard before submitting our reasons for objection, and before it was publicly posted online, did him the courtesy of a personal visit last year, to forewarn and try to explain to him politely why we'd (very sadly) had to do this, knowing he wouldn't be happy about it. - He went ballistic at us then, and has- since then - clearly blamed US, soley and directly, for the refusal of planning permisison which unsurprisingly, followed in due course. We were by no means the only objectors, but we live nearest to him so get the full force of his ire.
Now it makes me very sad that he has turned this - from his end - into a 'feud'. We don't want a fallout. He was bereaved last year, before he put in this plan, and clearly expected this to gain him extra sympathy and support (ofwhich we had previously offered plenty).. Now he seems to enjoy rebuffing our attempts to make peace and reach out to him, by ignoring our 'good mornings' etc - Should we allow his attitude to turn us into equally grumpy enemies, or should I persevere in chirping daily greetings to him just as if I was unaware of his obvious continuing fury at us over this? (It is over 8 months BTW since this all blew up but he clearly seems incapable of 'forgiving' us for what would almost certainly have happened anyway even if we'd said nothing). Would love some advice!