I have an extra large laminate desktop that I'm wondering if I can convert into a dining table. I have never done any DIY projects, but I'm eager to learn, so any advice about my approach is appreciated!

I have this wooden laminate desktop:

https://www.upliftdesk.com/greenguard-laminate-desktops-by-uplift-desk/

Specs:

• Fused melamine laminate over 45lb density E1 particle board
• 80"x30"
• 1" thick
• 65lbs total

My plan

• Purchase 28" hairpin legs
• https://www.homedepot.com/p/Crates-Pallet-28-in-Black-Steel-2-Rod-Hairpin-Leg-4-Pack-6420211004/305048854
• Attach one per corner
• Call it a day

Concerns

• The table likely wont have that much on it at once, but I'm wondering if only supporting the corners for such a large table could cause warping over time.
• Do I need some sort of center support for a table of this dimension or are the 4 hairpin legs enough?

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Any advice/help is greatly appreciated!