I suspect the loose timings might have something to do with the very high likelihood that this kit will be doubled up to provide 192GB RAM in a 4-slot board - and my experience with 4-DIMM (and 8-DIMM) configurations is that tight timings are much harder to get stable as the number of DIMMs increases.
Almost nobody is going to buy 96GB because they don't want 128GB, they're buying 96GB kits because using two 64GB kits only nets them 128GB total and they need more without changing to a different platform entirely.
Pricing of these is competitive, but nothing special - and compared to Neo Forza's own RAM, it's a notably higher cost/GB than two 64GB kits of this grade. Other brands are offering 64GB DDR5-6000 kits for under $150 with tighter timings as well - so when you can have an extra 32GB of faster (rated) RAM for barely any more money it's a hard sell and potentially the only target audience runing this as a single 96GB kit in the long run is going to be mITX users who discovered too late that they needed more RAM.
As such, it's a real shame that Neo Forza only sampled you a single kit, because the single most important question that needs answering (how well do two of these kits run together in a 4-DIMM configuration) is left unanswered.