The only way you can help Josh is giving him a rope and stool at this point. He's pretty much on Wings' level at this point. Utterly unemployable, utterly unlikeable.
DSP, Jack Scalfani and even Patrick fucking Tomlinson all have wives. Jack has had two, and has two sons, with a grandson to follow at some point, likely posthumously.
Josh is nowhere even remotely close to that. He's basically just killing time until he Lowtaxmaxxes, and then people will consider him a martyr - for at least two weeks. Then he'll be forgotten, which is funny because outside this little niche, nobody even knows who he is.
The Kiwi Farms is practically irrelevant.
"B-b-b-b-but what about all those YouTube videos that use KF for reference?!"
Yeah, and? Nobody cares in the real world about Ethan Ralph, Breadtube, whatever.