its a combination of both of those aspects. the main reason im not working on this right now is because its a waste of my time and money, but the secondary reason contributes to the first: ive never seen anyone use any of my weapons for any reason.
maybe they're too niche or just too small a pack for anyone to use, or maybe better packs exist already. either way ive been trying to quit the blockland mod scene for years so yea
But why? You make cool guns, you just need the motivation to finish them. I've seen you make cool things back in modification help, like the bioshock weapons, or the khain inspired weapons, you have made a lot. I'd happily use any of these, and make a good server out of them, you just need to finish them. Not trying to toot my own horn or something but when I used to host I'd often get my server near the top of the list - showing that people liked the server in general, and probably liked the weapons too.
