How to Pronounce AGGREGATE vs. AGGREGATE (CORRECTLY!)

Why It Doesn't Work

• The thumbnail text simply repeats the video title, offering no new information or intrigue.
• The small flags and 'HOW TO PRONOUNCE' text are hard to read on mobile.
• The dark background and subtle watermark make the overall image look unpolished and dull.
• The thumbnail lacks any human element or expressive face to grab attention.
• The layout is cluttered with too many small elements, failing the glance test.