The death per capita in Texas is 11.3% higher than California. In Florida, it's about 4.6% higher. Maybe to you that's insignificant, but I'm sure the family and friends of those extra dead people wish they weren't among those extra deaths. In Texas, that works out to 5,106 extra deaths vs. what it would be if they had CA's death rate. In Florida, it's 1,530 extra deaths.
Also, saying that CA has the highest cases is a factually correct but intellectually dishonest argument because it ignores the size of the population. TX and FL both outpace CA in cases per million people. In fact, CA's cases per million is better than the national average while both TX and FL are worse than the national average.
United States Coronavirus update with statistics and graphs: total and new cases, deaths per day, mortality and recovery rates, current active cases, recoveries, trends and timeline.
www.worldometers.info