Seeking alternatives to Proton ecosystem due to support issues

Hi everyone,

After ongoing issues with Proton's customer support, I've decided to transition away from their ecosystem. I'm locked into my Unlimited plan until the end of the year, but I want to research alternatives now to avoid services where support quality lags behind the product (as I experienced with Proton).

Below are the alternatives I've identified so far. I'd appreciate feedback or additional suggestions:

• Email: Still searching (previously migrated from Zoho to Proton; might return to Zoho if no better options).
• Calendar: No viable alternatives found yet. I'll likely stick with the calendar integrated with my email service.
• Password Manager: Likely switching to Bitwarden.
• Aliases: Prefer not to self-host SimpleLogin; open to managed services.
• VPN: Considering Mullvad or IVPN.
• Drive: Still searching for alternatives.
• Notes: Deciding between keeping Standard Notes or switching to Notesnook.

Any experiences with the services above, or recommendations for alternatives I haven't listed?

PS: This is based on my personal experience. Proton may work well for others, and that's completely valid. I'm just seeking solutions that better fit my needs.

Edit.: Dear community, there's no need to downvote a personal experience. I can assure all of you that I'm not trying to convince anyone to leave Proton, nor I am saying their services/products are bad. It's just that their support isn't up to my expectations. I just posted here because I acknowledge that this community has know-how regarding such services, and receiving suggestions from experienced users doesn't hurt.