Is the self-stirring mug worth it?

Self Stirring Mug Humor, I Stir My Coffee Myself Cup, Bougie Gift

Mengshen Self Stirring Coffee Mug,Stainless Steel Automatic

Leaveforme Self Stirring Mug- Reusable Auto Mixing Cup with Travel

Dropship 1pc Rechargeable Self-Stirring Mug - Magnetic Stirring

How does a self-stirring mug work? - Quora

White Round Magnetic Self Stirring Mug, For Home at Rs 300/piece

Self Stirring Mug Rechargeable Auto Magnetic Coffee Mug - Temu

Self Stirring Mug Auto Self Mixing – FLORA GUARD

Self-Stirring Technology:Features a fluid self-stirring technology that makes it different from any other self-stirring cup. A premium quality fluid motor works promptly upon the press of a button.

AMYHOME Self Stirring Coffee Mug,Stainless Steel Coffee Mug with Lid Self Mixing & Spinning Home Office Travel Mixer Cup 12-16 oz (Black)

Custom Self Stirring Mug

Is the self-stirring mug worth it?

Is the self-stirring mug worth it?