The horizontal axis shows the time; relationships positioned towards the leftmost area of a diagram occurred at the start of the data interval considered, and those at the rightmost end occurred at the end of the data interval considered. The vertical axis shows the period; lower period bands (higher frequencies) are shown near the top and higher bands (lower frequencies) are near the bottom. Lower bands would be of interest to investors with short term horizons, whereas higher bands would be of interest to investors with longer term horizons.
The number of people who utilize crypto coins (i.e., utility) and for what purpose impacts their price. The price will rise if more people use them to buy goods and services rather than just holding them.

— “It has also notched some tangible, if fleeting, policy victories for Mr. Orban, including the withdrawal during the Trump administration of a State Department grant to nurture independent news media in Hungary and the securing of a long-coveted Oval Office meeting for Mr. Orban in 2019 with President Donald J. Trump.”
Like most things with cryptocurrency, regulation comes with hurdles. “There are different agencies that may or may not have jurisdiction to oversee everything,” says Wang. “And it differs state by state.”