Time to sue!
Tesco are indeed suing Broadcom in the UK, because they bought what was sold as a "perpetual" license. And also complaining to the UK competition regulator.
Did they break a law?
Possibly. If you can prove they did it on purpose to prevent customers from leaving that might count as malicious interference with their contract.
More likely a contract, but the same question.
And of course anyone can file a lawsuit…
Tesco are indeed suing Broadcom in the UK, because they bought what was sold as a "perpetual" license. And also complaining to the UK competition regulator.
Did they break a law?
Possibly. If you can prove they did it on purpose to prevent customers from leaving that might count as malicious interference with their contract.
More likely a contract, but the same question.
And of course anyone can file a lawsuit…