<p>➀ Samsung's ambition to enter the semiconductor foundry market in early 2022 was thwarted by its weaknesses in advanced packaging compared to TSMC.</p><p>➁ Samsung has been actively hiring key personnel and investing in advanced packaging technology to catch up with TSMC.</p><p>➂ Despite its early advancements in packaging technology, Samsung has struggled to maintain its competitive edge due to lack of investment and market focus.</p>