Been reading the last few days posts of anunymint with interest. The idea that segwit coins ie held on an address beginning with a 3 can be taken was already known to me from reading previous posting by same user on other threads. I view it as a non-zero risk that this could happen and keep all my bitcoin on legacy addresses in case. If ever I use LN and segwit would only be maybe for some small spending. Like holding bitcoin on exchange, you would or should not trust with all your stash.,

The idea does chime with me that the satoshi protocol is immutable. Thanks to the 'troll' for the interesting posts.