Not only that, but it's likely less expensive and better for the environment! Not joking. Due to 87 having more energy you'll get better mpg, making it a better value. And as I understand (meaning I don't know the fact), growing and processing corn for ethanol produces more burnt fossil fuels than it prevents!
__________________________________________
View my fuel log 2020 Mirage ES 1.2 manual: 42.4 mpg (US) ... 18.0 km/L ... 5.5 L/100 km ... 51.0 mpg (Imp)
The most popular gas station in my area has 16 gas pumps with 4 different hoses at each pump. All of the pumps have 87/E10, 88/E15, & 91/non-ethanol. The fourth choice is a mix of diesel or E85.
I can't say that I have seen E30 gas before, but 89 octane has been replaced with 88/E15 at some gas stations. 91 octane/non-ethanol gas is usually a big jump in price. If non-ethanol gas prevents small engine headaches, I don't mind paying the extra.
Once summer hits, my John Deere LX176 riding lawn mower will consume the most non-ethanol gas. The little 14 horsepower Kawasaki engine is still going strong after 29 years.