Card recommendation request for any obvious choice I may be missing out on

Graduating next calendar year and would like to build up my credit before then. Mainly looking for a good rewards card, will probably spend the most on restaurants.

I don't think I made the best decision with getting my latest card (CFU, I got this because many food options near me did not accept my Discover card), so I would appreciate any suggestions.

CREDIT PROFILE

• • Current credit cards you are the primary account holder of:
    • Discover it $2,800 limit, 7/2021
    • Chase Freedom Unlimited $1,000 limit, 4/2023
• • FICO Scores with source:
    • TransUnion 750
    • Experian 748
• • Oldest credit card account age with you as primary name on the account:
    • 2 years, 3 months
• • Number of personal credit cards approved for in the past 6 months:
    • 0
• • Number of personal credit cards approved for in the past 12 months:
    • 1
• • Number of personal credit cards approved for in the past 24 months:
    • 1
• • Annual income $:
    • $0 (currently student)
    • but parents deposit ~$500/month (I am not under 21)

CATEGORIES

• • OK with category-specific cards?:
    • YES
• • OK with rotating category cards?:
    • YES, but would prefer something predictable.
• • Estimate average monthly spend in the categories below. Only include what you can pay by credit card.
    • • Dining $: 260
    • • Groceries $: 60
    • • Do you plan on using this card abroad for a significant length of time?
        • NO
    • • Any other categories:
        • Amazon/clothing stores: $50
    • • Can you pay rent by credit card?:
        • NO

MEMBERSHIPS & SUBSCRIPTIONS

• • Current member of Costco
• • Current member of Chase, US Bank or any other big bank?: BoA, Discover

PURPOSE

• • What's the purpose of your next card?
    • Would like to build up credit history before I graduate and start working next year. Also don't know what a good card to get is, rewards-wise. Don't think the Chase Freedom Unlimited was the best decision. Any obvious additions I should try to get?
• • Do you have any cards you've been looking at?
    • NO