Earlier quoted context omitted.
> competitors just put a random number that looked nice Is this even legal? It seems this is used to mislead the customer.
I am an engineer, not a lawyer, but I expect that from a criminal perspective it doesn't count as fraud because it isn't material information, and the consumer rights differ vastly between countries and probably don't cover "dishonest but immaterial information" - there weren't lies on the price, on availability, etc. If a company asks me to implement something I believe is illegal I ask for clarifications from a law…
To be clear, I’m referring to an implementation that just uses a number that looks good, disconnected from any sort of metrics.