Mercari, Japan's pioneering tech unicorn, is making headlines by filing for a public listing that aims to raise as much as $1.1 billion, marking a significant milestone for the eBay-like platform as it plans to debut on the Tokyo Stock Exchange. In unrelated financial news, U.S. Senator Kelly Loeffler is under scrutiny for stock transactions made just before a major market downturn, though she claims no personal involvement in the decision-making. Meanwhile, for those looking to simplify their investment approach, the 3-Fund Portfolio offers a streamlined strategy focusing on mutual funds known for their low costs and diverse holdings, resonating with personal finance enthusiasts seeking clarity and efficiency in their investment choices.

Subtopics:
- Mercari's IPO, a historic event for Japan's tech industry
- Controversy surrounding Senator Kelly Loeffler's stock sales
- Simplifying investment strategies with the 3-Fund Portfolio