Some people dont like it at all, but humans in general have it hard wired into their DNA that they require physical touch. Babies straight up die if not touched. If you have regularly human connection thru physical touch, your also get boosts like, better immune system and other health benefits.
Just look up touch starvation, lol. So yeah, humans are animals after all and a lot of animals, if not most, enjoy being petted/cuddled. Animals with a lot of trust or their guard lowered will enjoy it from strangers, but most animals (and humans haha) prefer it with a trusted companion.