While the expansion of large language models like GPT and BERT showcases impressive strides in AI, truly achieving artificial general intelligence (AGI) is a multifaceted challenge. It's not just about scaling up what we have; it's also about fundamental breakthroughs in understanding intelligence itself, including emotional, ethical, and existential dimensions. Thus, it's complex and multifactorial, and I find it hard to pick a side definitively on simply expanding current technologies as a sufficient path to AGI.