I am using machine translation, sorry if it is hard to read.
After Start11, Fences4 is End of Life in a year and a few months...
I purchased a license thinking that I could use it for about 3 years, but if you continue to treat me like this, I will no longer purchase your software.
I wish you would write down the period of time until EOL so that I can purchase a perpetual license with peace of mind.