@benbois Apologies for that. Only one part of the readme was correctly updated but I forgot to update the other part in the description where it falsely says PHP 7.0
The plugin would actually work perfectly fine on PHP 7.0. However, in a few months we will be releasing a new major update where we already know we will require PHP 7.2. We found it would be unfair to get many installs from users using PHP 7.0 and PHP 7.1 and then a few months later they wouldn’t be able to receive an update anymore. This is why we decided to directly require PHP 7.2 even though it would work with PHP 7.0.
If you still want to use it in the meantime, you could technically change the value in the wp-content/plugins/matomo/readme.txt to Requires PHP: 7.0
and you could use it. However, in say 4-5 months time there will be an update requiring PHP 7.2 and you would need to make that change in the readme.txt after each update so I suppose this is not really a solution.
If there’s any chance, it be great if you could update your PHP version considering it’s a not supported version anymore. I’m fully aware this is not always easy, and sometimes not even possible.