Just to be nice i'll assume you ask earnestly and answer earnestly: I have 16 GB of RAM. However i also always have more than one app running at any given time. In fact, my system usually has 200+ things running. I also don't mind if things use a lot of memory if: They either use it to give me a lot of bang for my buck, or are not long-running processes. Felony ticks neither of these boxes.
Also do keep in mind that the 130MB number is right after start without even logging in or using it at all. Due to memory usage by actual feature usage, and creep due to leaks, i can expect that number to easily double and more.