Yes, I have the same "feeling" and from what I see/listen from many noobs talking with them, this is the main issue for these FC.
Thanks for your insight.

DarthCoin

I guess also, there were a lot of people that were just experimenting and dabbling with Lightning Nodes so that there was a large population of nodes that were just not well maintained. As implementations mature, less effort will need to be put into maintaining a node’s health, but also, the cost of operating a node in conjunction with the risk of having funds in a hot wallet will probably serve to dissuade ill-maintained nodes over time.

Murch

bitcoin

AMA: Ask Murch Anything

I guess some force closures are due to subtle differences in how implementations handle disagreements on channel parameters, while others are due to node operators’ expectations not being aligned. I would expect both to naturally recede over time, as node operators homogenize expectations or learn to better check in advance whether they are a good fit for a shared channel, and implementations improve interoperability. I don’t perceive the protocol itself as a major source of force closures.