Bali is a Hindu island in a mostly Muslim country, and religion shapes every day. Offerings of flowers and rice sit on doorsteps, processions close roads, and village temples hold ceremonies you are welcome to watch if dressed with a sarong and sash.
We split most trips between the green interior and the coast. Ubud and the hills around it give you rice terraces, crafts and riverside spas. The Bukit peninsula in the south has clifftop villas above surf beaches. The east, around Sidemen, is slower still.
The honest caveat is traffic and development in the south. Canggu and Seminyak are busy, and short distances can take an hour by car. We keep driving days short, base you in two or three places, and point you to quieter corners such as Munduk and the east coast.