I think it depends where you are based, in a lot of regions, both Fuji and Kodak have left the commercial violet market Agfa and Eco 3 were going to do the same, but in the end, ended production of the Azura VI plates for commercial use, moving customers to the newspaper n95 plates. The only other option has been to upgrade to thermal with thermal CTP systems.
Not sure if IBF plates are still going they were a brand of violet plate from Brazil, which had limited impact. But longer term look at going thermal, more choice, You don't want to be the state where you suddenly get told, no more plates for your CTP