I'd be pissed if my parents left me Bitcoin as inheritance. They might as well pass down a glass of tap water to you.
Leaving BTC for your kids is provably one of the best things a parent could leave. If you have kids or loved ones, I think it would be essential to leave them Bitcoin. Not only because of the huge increases in value over time, but also for the immediate access and transferability anywhere globally, immediate divisibility, avoiding the hassle of estate wind-up, taxes, etc.
What is vital though is that create a mechanism to give each intended recipient a safe way to access and retrieve the coins.
You could also set up a smart contract structure that vests the coins on a certain date, or drip-feeds value over time.
Imagine immediately becoming a wholecoiner or even a quartercoiner overnight. You would be set up for life in the future. A wonderful way to pass on generational value.