Yes because it is about, ultimately, making the major clients incompatible with vaultwarden on both a legal and technical level.
A likely outcome if they don't reverse course is a split where FOSS Nerfs fork the clients and have to maintain their own versions. That's the outcome Bitwarden wants. This reeks of a bazinga, "how dare they benefit from our work and take our users", which is hilarious for a FOSS ecosystem that almost universally benefits corporations with free labor.