You can have different takes on communism, sure. But really, you’ll have to have a good grasp of what it is before you can criticize an ideology.
The central idea of communism is worker’s control over their own livinghood. You own your computer–no one else does, and the profit goes entirely to you in the form of SAFEcoins.
In a capitalist version of SAFE, you would be renting your farming computer from a Capitalist. You would give all of the SAFEcoins you earned to the Capitalist, who will in turn give you a set amount of salary, depending on the margin between supply and demand.
You can argue that the latter is better than the former, I really don’t care about individual opinions. But the definition is important to get right.