What cultural faux pas should I try to avoid making in Osaka?

"In Osaka, it is considered rude to eat or drink while walking in public. It's best to consume food and drinks at the place they were purchased or at home. Avoid tipping as it is not customary in Japan and can sometimes be seen as insulting. The Japanese believe good service should be expected and not rewarded with tips. When using chopsticks, never stick them vertically into a bowl of rice as this is a ritual performed during funerals. Also, avoid passing food from chopstick to chopstick as this is another funeral ritual. It's important to respect the local customs of removing shoes when entering someone's home, certain restaurants, and temples. Usually, there will be a place at the entrance to store your shoes. In Japan, it's considered impolite to blow your nose in public. If you need to, it's best to excuse yourself and go to a restroom. Avoid speaking loudly or causing a scene in public. The Japanese value harmony and peace, so it's important to keep your voice down and avoid confrontations. When visiting temples or shrines, follow the specific rules and rituals. For example, there's usually a specific way to wash your hands and mouth before entering. Avoid pointing with your finger, instead use your whole hand to gesture. Pointing with a finger is considered rude. Remember to bow when greeting someone. The depth of your bow depends on the status of the person you're greeting and the situation. A small nod is usually sufficient for casual encounters. Lastly, respect the local customs and traditions. The Japanese are proud of their culture and appreciate when visitors show an interest and respect towards it," remarked another expat in Osaka, Japan.