Memory manufacturers have taken control of the market, limiting consumer choice and increasing prices, leading to widespread frustration among PC builders. The shift towards a monopoly-like market has resulted in a significant increase in prices, with some DDR4 modules priced as high as $4,000. This has made it difficult for consumers to find affordable and reliable RAM, forcing many to settle for lower-quality alternatives. The main culprits behind this price hike are Micron, Samsung, and SK Hynix, which have reduced their memory production in response to declining demand. This has led to a shortage of DDR4 memory, further exacerbating the problem. The situation has been exacerbated by the transition to DDR5, which has reduced demand for DDR4 and further limited supply. PC builders are now facing a difficult decision: either pay exorbitant prices for DDR4 or wait for the transition to DDR5, which is still in its early stages and may not offer significant performance improvements over DDR4.

A transition to electrification of energy usage will lead to a decrease in overall energy consumption, according to a recent study. The study found that when energy is used more efficiently, as is the case with electric appliances, less energy is required to perform the same tasks. This is due to the fact that electric motors are more efficient than their combustion engine counterparts, with some studies showing that electric vehicles can be up to 60% more efficient. As a result, the world will need less energy after the transition to electrification, which could lead to a decrease in greenhouse gas emissions and a reduction in energy waste. However, the study also notes that the production of electricity itself still needs to be made more sustainable, as the majority of the world's energy still comes from fossil fuels.