I don't know about nice, since I rarely consume either butter or spread, in most cases butter contains more salt which is an effective flavour enhancement in itself, and the spreadable alternatives are usually made with various vegetable derived oils that can have a wide range of different flavours, none of which in themselves taste like butter. Either accept/embrace the flavour differences, or choose a spread with a flavour you enjoy. Personally I generally like oilve oil based spread, but again, I'm not comparing it to butter.