No because it's not sustainable in the long term and as we all know the money printer has its consequences

For starters their coin will go through a halving in a few days, slashing the mining subsidy in half, so they'll have half of the printed money to pump their scam and it won't be as attractive to miners anymore. And the coin is definitely not going up in price to make up for it

But Qubic alone may not be a threat but this period has indeed being an "annoyance" so it shows something to be fixed still and the community is discussing proposals to prevent this type of selfish mining in the future, but there is no urgency and no threat for now. https://github.com/monero-project/research-lab/issues/136