Best card to pair w/C1 Quicksilver? Savor or something else?

CREDIT PROFILE

Current credit cards you are the primary account holder of: 
Capital One Quicksilver $2,100 limit, 9/2022
Care Credit, $1,500, 6/2026 (impulse applied after some pretty serious vet bills, planning to close this card)

FICO Scores: Transunion 717

Oldest credit card account age with you as primary name on the account: 4 years

Number of personal credit cards approved for in the past 6 months: 1 

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 $: approx $52,000

CATEGORIES

OK with category-specific cards?: I’m open to it. This is new territory for me, but I’m willing to learn.

OK with rotating category cards?: I suppose same as the last answer. I’m open to it.

Average monthly spending by category:

Dining $: $50-$200

Groceries $:  approx. $300

Gas $: approx. $120

Travel $: I don’t travel enough for this. Maybe $2000 per year maximum, so ~$165 averaged out.

Do you plan on using this card abroad for a significant length of time?: No

Any other categories: $210 for insurance (car, rent, pet)

Any other significant, regular credit card spend you didn't include above?: approx $150 for memberships & subscriptions.

Can you pay rent by credit card? No

MEMBERSHIPS & SUBSCRIPTIONS

Current member of Costco or Sam's Club? Yes, Sam’s Club

Currently paying $13.99/month or more for Disney Bundle (Disney+ / Hulu / EPSN+) or other Hulu services? Yes

Current member of Chase, US Bank or any other big bank?: Yes, Chase

PURPOSE

What's the purpose of your next card?: Primarily optimizing cashback. 

Do you have any cards you've been looking at? Capital One has been pushing the Savor card on me forever. It seems like a good option, but I’m looking for the best card for me and unsure if this is the way to go. I’ve read good things about Amex BCE and my primary bank is Chase so they’ve been pushing Sapphire and Freedom Unlimited on me, but I don’t know much about those.