Wireguard VPN or Zerotrust to public selfhosted services which is better? [HELP] [DISCUTION]

hi folks
I have several self hosted services and wordpress pages that I publish on the internet the problem is that I have no public ip so I have always used a linode vps with wireguard as vpn and then a reverse proxi as ngnx to address the ports of my services and websites...

The problem I have always seen is that no matter what I do the connections are always slow... and I think it is because the use of the same ngnx and wireguard; because they are several steps and could creates a high latency...

now I would like to use a zerotrust services as "cloudflare" or "twingate" and I would like someone who has gone through the same thing tell me if it is worth making that change... I believe that using a zerotrust would'nt have to use the wireguard, and maibe the nginx to address my services but i could avoid that latency and even having more security...
please tell me your opinions and if someone already knows cloudflare's zerotrust or twingate please tell me your opinion of both 😉.