**Describe the situation**
https://markify.dev/p/zfrQMV2/text

**How to reproduce**
On aws `c5ad.24xlarge` run a query:

```
SET max_memory_usage = '100G', max_threads = 1000, max_insert_threads = 96

INSERT INTO wikistat WITH
    parseDateTimeBestEffort(extract(toLowCardinality(_path), 'pageviews-([\\d\\-]+)\\.gz$')) AS time,
    splitByChar(' ', line) AS values,
    splitByChar('.', values[1]) AS projects
SELECT
    time,
    projects[1] AS project,
    projects[2] AS subproject,
    values[2] AS path,
    CAST(values[3], 'UInt64') AS hits
FROM s3('https://....s3.eu-central-1.amazonaws.com/wikistat/original/*.gz', '...', '...', LineAsString, auto)
WHERE length(values) >= 3
```

Performance is not bad (22 million rows are inserted per second) but can be better.
{
    s.clear();
    readQuotedStringInto<false>(s, buf);
}
void readQuotedStringWithSQLStyle(String & s, ReadBuffer & buf)
{
    s.clear();
    readQuotedStringInto<true>(s, buf);
}
template void readQuotedStringInto<true>(PaddedPODArray<UInt8> & s, ReadBuffer & buf);
template void readDoubleQuotedStringInto<false>(NullOutput & s, ReadBuffer & buf);
void readDoubleQuotedString(String & s, ReadBuffer & buf)
{
    s.clear();
    readDoubleQuotedStringInto<false>(s, buf);
}
void readDoubleQuotedStringWithSQLStyle(String & s, ReadBuffer & buf)
{
    s.clear();
    readDoubleQuotedStringInto<true>(s, buf);
}
void readBackQuotedString(String & s, ReadBuffer & buf)
{
    s.clear();
    readBackQuotedStringInto<false>(s, buf);
}
void readBackQuotedStringWithSQLStyle(String & s, ReadBuffer & buf)