problem with pagination

So I’m shortcoding into a page builder widget like

Getting the shortcode from Woody Snippets with the code

<?php
error_reporting(0);
echo ‘<div class=”small-12 medium-10 columns”>’;
echo ‘<div class=”blogArticles” data-equalizer>’;

$paged = ( get_query_var(‘paged’) ) ? get_query_var(‘paged’) : 1;
//$args = array( ‘post_type’ => ‘post’,’paged’ => $paged, ‘posts_per_page’ => ‘6’ );
$args = array( ‘post_type’ => ‘post’,’paged’ => $paged, ‘post__in’ => array_reverse($id) );

$loop = new WP_Query( $args );
while ( $loop->have_posts() ) : $loop->the_post();

echo ‘<div class=”nainv” data-equalizer-watch><div class=”small-12 medium-4 columns”><div class=”homePostThumb”>’;
the_post_thumbnail(‘thumbnail’);
echo ‘</div></div><div class=”nainvtext”><a href=”‘;
the_permalink();
echo ‘”><h2 class=”blogTitle”>’;
the_title();
echo ‘</h2><div class=”blogDate”>’;
the_time(‘l jS F Y’);
echo ‘</div>’;
the_excerpt();
echo ‘</div></div>’;

endwhile;

echo ‘</div></div>’;
echo ‘<div class=”blogPagination”>’;

$nav = get_the_posts_pagination( array (
‘mid_size’ => 2,
‘prev_text’ => __( ‘<i class=”fa fa-chevron-left” aria-hidden=”true”></i>Previous’, ‘textdomain’ ),
‘next_text’ => __( ‘<i class=”fa fa-chevron-right” aria-hidden=”true”></i>Next’, ‘textdomain’ ),
‘screen_reader_text’ => __( ‘A’ )
) );

//$nav = str_replace(‘<h2 class=”screen-reader-text”>A</h2>’, ”, $nav);
echo $nav;
echo ‘</div>’;
?>

So I get 6 posts out but no pagination linkage to the next set of 6 and I have no idea why not, if some kind person can spot where/what I am doing wrong I’ll keep my hair! Thanks

The page I need help with: [log in to see the link]