I dont think any prosumer should buy a laptop in 2017 with less than 32 GB of RAM.
16GB is more than enough for everyday usage today, but assuming your machine is for the next 5 years, 32GB is future proof.
I'm holding on my next MacBook for hexacore yes, but also for 32GB.
I work on Sketch, Illustrator, Photoshop (not crazy design with thousands of vectors, app design actually), about 20 tabs open in Safari, WhatsApp web, Keynote.. and I reach 12 to 14gb of RAM.
16GB is more than enough for everyday usage today, but assuming your machine is for the next 5 years, 32GB is future proof.
I'm holding on my next MacBook for hexacore yes, but also for 32GB.
I work on Sketch, Illustrator, Photoshop (not crazy design with thousands of vectors, app design actually), about 20 tabs open in Safari, WhatsApp web, Keynote.. and I reach 12 to 14gb of RAM.